123023804912

素因数分解:

$2^4\times {\mathrm{4759}}^1\times {\mathrm{1615673}}^1$

素因数の和:1620440

約数の個数: 20

約数和(自身を含む): 238408855440

約数和(自身を除く): 115385050528

約数列:

[1, 2, 4, 8, 16, 4759, 9518, 19036, 38072, 76144, 1615673, 3231346, 6462692, 12925384, 25850768, 7688987807, 15377975614, 30755951228, 61511902456, 123023804912]

約数ペア:

[(1, 123023804912), (2, 61511902456), (4, 30755951228), (8, 15377975614), (16, 7688987807), (4759, 25850768), (9518, 12925384), (19036, 6462692), (38072, 3231346), (76144, 1615673)]