1556441808

素因数分解:

$2^4\times 3^1\times {\mathrm{3299}}^1\times {\mathrm{9829}}^1$

素因数の和:13139

約数の個数: 40

約数和(自身を含む): 4022436000

約数和(自身を除く): 2465994192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3299, 6598, 9829, 9897, 13196, 19658, 19794, 26392, 29487, 39316, 39588, 52784, 58974, 78632, 79176, 117948, 157264, 158352, 235896, 471792, 32425871, 64851742, 97277613, 129703484, 194555226, 259406968, 389110452, 518813936, 778220904, 1556441808]

約数ペア:

[(1, 1556441808), (2, 778220904), (3, 518813936), (4, 389110452), (6, 259406968), (8, 194555226), (12, 129703484), (16, 97277613), (24, 64851742), (48, 32425871), (3299, 471792), (6598, 235896), (9829, 158352), (9897, 157264), (13196, 117948), (19658, 79176), (19794, 78632), (26392, 58974), (29487, 52784), (39316, 39588)]