312912784808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{8928121}}^1$

素因数の和:8928477

約数の個数: 32

約数和(自身を含む): 633718099560

約数和(自身を除く): 320805314752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2696, 4381, 8762, 17524, 35048, 8928121, 17856242, 35712484, 71424968, 116065573, 232131146, 464262292, 928524584, 3008776777, 6017553554, 12035107108, 24070214216, 39114098101, 78228196202, 156456392404, 312912784808]

約数ペア:

[(1, 312912784808), (2, 156456392404), (4, 78228196202), (8, 39114098101), (13, 24070214216), (26, 12035107108), (52, 6017553554), (104, 3008776777), (337, 928524584), (674, 464262292), (1348, 232131146), (2696, 116065573), (4381, 71424968), (8762, 35712484), (17524, 17856242), (35048, 8928121)]