1078684328

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{8089}}^1$

素因数の和:8385

約数の個数: 32

約数和(自身を含む): 2058096000

約数和(自身を除く): 979411672

約数列:

[1, 2, 4, 8, 79, 158, 211, 316, 422, 632, 844, 1688, 8089, 16178, 16669, 32356, 33338, 64712, 66676, 133352, 639031, 1278062, 1706779, 2556124, 3413558, 5112248, 6827116, 13654232, 134835541, 269671082, 539342164, 1078684328]

約数ペア:

[(1, 1078684328), (2, 539342164), (4, 269671082), (8, 134835541), (79, 13654232), (158, 6827116), (211, 5112248), (316, 3413558), (422, 2556124), (632, 1706779), (844, 1278062), (1688, 639031), (8089, 133352), (16178, 66676), (16669, 64712), (32356, 33338)]