15672904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4073}}^1$

素因数の和:4129

約数の個数: 32

約数和(自身を含む): 32510520

約数和(自身を除く): 16837616

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 4073, 8146, 16292, 32584, 52949, 105898, 150701, 211796, 301402, 423592, 602804, 1205608, 1959113, 3918226, 7836452, 15672904]

約数ペア:

[(1, 15672904), (2, 7836452), (4, 3918226), (8, 1959113), (13, 1205608), (26, 602804), (37, 423592), (52, 301402), (74, 211796), (104, 150701), (148, 105898), (296, 52949), (481, 32584), (962, 16292), (1924, 8146), (3848, 4073)]