679514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 16

約数和(自身を含む): 1130976

約数和(自身を除く): 451462

約数列:

[1, 2, 11, 22, 67, 134, 461, 737, 922, 1474, 5071, 10142, 30887, 61774, 339757, 679514]

約数ペア:

[(1, 679514), (2, 339757), (11, 61774), (22, 30887), (67, 10142), (134, 5071), (461, 1474), (737, 922)]