788640116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{267517}}^1$

素因数の和:267599

約数の個数: 24

約数和(自身を含む): 1528062816

約数和(自身を除く): 739422700

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 267517, 535034, 1070068, 2942687, 5885374, 11770748, 17923639, 35847278, 71694556, 197160029, 394320058, 788640116]

約数ペア:

[(1, 788640116), (2, 394320058), (4, 197160029), (11, 71694556), (22, 35847278), (44, 17923639), (67, 11770748), (134, 5885374), (268, 2942687), (737, 1070068), (1474, 535034), (2948, 267517)]