16382288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 37403856

約数和(自身を除く): 21021568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 41, 52, 68, 82, 104, 113, 136, 164, 208, 221, 226, 272, 328, 442, 452, 533, 656, 697, 884, 904, 1066, 1394, 1469, 1768, 1808, 1921, 2132, 2788, 2938, 3536, 3842, 4264, 4633, 5576, 5876, 7684, 8528, 9061, 9266, 11152, 11752, 15368, 18122, 18532, 23504, 24973, 30736, 36244, 37064, 49946, 60229, 72488, 74128, 78761, 99892, 120458, 144976, 157522, 199784, 240916, 315044, 399568, 481832, 630088, 963664, 1023893, 1260176, 2047786, 4095572, 8191144, 16382288]

約数ペア:

[(1, 16382288), (2, 8191144), (4, 4095572), (8, 2047786), (13, 1260176), (16, 1023893), (17, 963664), (26, 630088), (34, 481832), (41, 399568), (52, 315044), (68, 240916), (82, 199784), (104, 157522), (113, 144976), (136, 120458), (164, 99892), (208, 78761), (221, 74128), (226, 72488), (272, 60229), (328, 49946), (442, 37064), (452, 36244), (533, 30736), (656, 24973), (697, 23504), (884, 18532), (904, 18122), (1066, 15368), (1394, 11752), (1469, 11152), (1768, 9266), (1808, 9061), (1921, 8528), (2132, 7684), (2788, 5876), (2938, 5576), (3536, 4633), (3842, 4264)]