858001458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{48623}}^1$

素因数の和:48818

約数の個数: 32

約数和(自身を含む): 1827484416

約数和(自身を除く): 969482958

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2941, 5882, 8823, 17646, 48623, 97246, 145869, 291738, 826591, 1653182, 2479773, 4959546, 8411779, 16823558, 25235337, 50470674, 143000243, 286000486, 429000729, 858001458]

約数ペア:

[(1, 858001458), (2, 429000729), (3, 286000486), (6, 143000243), (17, 50470674), (34, 25235337), (51, 16823558), (102, 8411779), (173, 4959546), (346, 2479773), (519, 1653182), (1038, 826591), (2941, 291738), (5882, 145869), (8823, 97246), (17646, 48623)]