739948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 1439424

約数和(自身を除く): 699476

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 251, 268, 502, 737, 1004, 1474, 2761, 2948, 5522, 11044, 16817, 33634, 67268, 184987, 369974, 739948]

約数ペア:

[(1, 739948), (2, 369974), (4, 184987), (11, 67268), (22, 33634), (44, 16817), (67, 11044), (134, 5522), (251, 2948), (268, 2761), (502, 1474), (737, 1004)]