31201472

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{977}}^1$

素因数の和:1488

約数の個数: 28

約数和(自身を含む): 62103000

約数和(自身を除く): 30901528

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 977, 998, 1954, 1996, 3908, 3992, 7816, 7984, 15632, 15968, 31264, 31936, 62528, 487523, 975046, 1950092, 3900184, 7800368, 15600736, 31201472]

約数ペア:

[(1, 31201472), (2, 15600736), (4, 7800368), (8, 3900184), (16, 1950092), (32, 975046), (64, 487523), (499, 62528), (977, 31936), (998, 31264), (1954, 15968), (1996, 15632), (3908, 7984), (3992, 7816)]