16492112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 40330752

約数和(自身を除く): 23838640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 241, 329, 364, 376, 482, 611, 658, 728, 752, 964, 1222, 1316, 1456, 1687, 1928, 2444, 2632, 3133, 3374, 3856, 4277, 4888, 5264, 6266, 6748, 8554, 9776, 11327, 12532, 13496, 17108, 21931, 22654, 25064, 26992, 34216, 43862, 45308, 50128, 68432, 79289, 87724, 90616, 147251, 158578, 175448, 181232, 294502, 317156, 350896, 589004, 634312, 1030757, 1178008, 1268624, 2061514, 2356016, 4123028, 8246056, 16492112]

約数ペア:

[(1, 16492112), (2, 8246056), (4, 4123028), (7, 2356016), (8, 2061514), (13, 1268624), (14, 1178008), (16, 1030757), (26, 634312), (28, 589004), (47, 350896), (52, 317156), (56, 294502), (91, 181232), (94, 175448), (104, 158578), (112, 147251), (182, 90616), (188, 87724), (208, 79289), (241, 68432), (329, 50128), (364, 45308), (376, 43862), (482, 34216), (611, 26992), (658, 25064), (728, 22654), (752, 21931), (964, 17108), (1222, 13496), (1316, 12532), (1456, 11327), (1687, 9776), (1928, 8554), (2444, 6748), (2632, 6266), (3133, 5264), (3374, 4888), (3856, 4277)]