16961952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 52157952

約数和(自身を除く): 35196000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 587, 602, 672, 688, 903, 1032, 1174, 1204, 1376, 1761, 1806, 2064, 2348, 2408, 3522, 3612, 4109, 4128, 4696, 4816, 7044, 7224, 8218, 9392, 9632, 12327, 14088, 14448, 16436, 18784, 24654, 25241, 28176, 28896, 32872, 49308, 50482, 56352, 65744, 75723, 98616, 100964, 131488, 151446, 176687, 197232, 201928, 302892, 353374, 394464, 403856, 530061, 605784, 706748, 807712, 1060122, 1211568, 1413496, 2120244, 2423136, 2826992, 4240488, 5653984, 8480976, 16961952]

約数ペア:

[(1, 16961952), (2, 8480976), (3, 5653984), (4, 4240488), (6, 2826992), (7, 2423136), (8, 2120244), (12, 1413496), (14, 1211568), (16, 1060122), (21, 807712), (24, 706748), (28, 605784), (32, 530061), (42, 403856), (43, 394464), (48, 353374), (56, 302892), (84, 201928), (86, 197232), (96, 176687), (112, 151446), (129, 131488), (168, 100964), (172, 98616), (224, 75723), (258, 65744), (301, 56352), (336, 50482), (344, 49308), (516, 32872), (587, 28896), (602, 28176), (672, 25241), (688, 24654), (903, 18784), (1032, 16436), (1174, 14448), (1204, 14088), (1376, 12327), (1761, 9632), (1806, 9392), (2064, 8218), (2348, 7224), (2408, 7044), (3522, 4816), (3612, 4696), (4109, 4128)]