542256904

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{261707}}^1$

素因数の和:261757

約数の個数: 32

約数和(自身を含む): 1193388480

約数和(自身を除く): 651131576

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 261707, 523414, 1046828, 1831949, 2093656, 3663898, 7327796, 9683159, 14655592, 19366318, 38732636, 67782113, 77465272, 135564226, 271128452, 542256904]

約数ペア:

[(1, 542256904), (2, 271128452), (4, 135564226), (7, 77465272), (8, 67782113), (14, 38732636), (28, 19366318), (37, 14655592), (56, 9683159), (74, 7327796), (148, 3663898), (259, 2093656), (296, 1831949), (518, 1046828), (1036, 523414), (2072, 261707)]