87492284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{17597}}^1$

素因数の和:17725

約数の個数: 24

約数和(自身を含む): 168518448

約数和(自身を除く): 81026164

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 17597, 35194, 70388, 193567, 387134, 774268, 1988461, 3976922, 7953844, 21873071, 43746142, 87492284]

約数ペア:

[(1, 87492284), (2, 43746142), (4, 21873071), (11, 7953844), (22, 3976922), (44, 1988461), (113, 774268), (226, 387134), (452, 193567), (1243, 70388), (2486, 35194), (4972, 17597)]