18622608

素因数分解:

$2^4\times 3^1\times {\mathrm{387971}}^1$

素因数の和:387982

約数の個数: 20

約数和(自身を含む): 48108528

約数和(自身を除く): 29485920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 387971, 775942, 1163913, 1551884, 2327826, 3103768, 4655652, 6207536, 9311304, 18622608]

約数ペア:

[(1, 18622608), (2, 9311304), (3, 6207536), (4, 4655652), (6, 3103768), (8, 2327826), (12, 1551884), (16, 1163913), (24, 775942), (48, 387971)]