40290602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 70096320

約数和(自身を除く): 29805718

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 853, 1243, 1706, 2147, 2486, 4294, 9383, 16207, 18766, 23617, 32414, 47234, 96389, 178277, 192778, 356554, 1060279, 1831391, 2120558, 3662782, 20145301, 40290602]

約数ペア:

[(1, 40290602), (2, 20145301), (11, 3662782), (19, 2120558), (22, 1831391), (38, 1060279), (113, 356554), (209, 192778), (226, 178277), (418, 96389), (853, 47234), (1243, 32414), (1706, 23617), (2147, 18766), (2486, 16207), (4294, 9383)]