1004080288

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{247067}}^1$

素因数の和:247204

約数の個数: 24

約数和(自身を含む): 1992356352

約数和(自身を除く): 988276064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 247067, 494134, 988268, 1976536, 3953072, 7906144, 31377509, 62755018, 125510036, 251020072, 502040144, 1004080288]

約数ペア:

[(1, 1004080288), (2, 502040144), (4, 251020072), (8, 125510036), (16, 62755018), (32, 31377509), (127, 7906144), (254, 3953072), (508, 1976536), (1016, 988268), (2032, 494134), (4064, 247067)]