31472252

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19051}}^1$

素因数の和:19121

約数の個数: 24

約数和(自身を含む): 64014720

約数和(自身を除く): 32542468

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 19051, 38102, 76204, 133357, 266714, 533428, 1124009, 2248018, 4496036, 7868063, 15736126, 31472252]

約数ペア:

[(1, 31472252), (2, 15736126), (4, 7868063), (7, 4496036), (14, 2248018), (28, 1124009), (59, 533428), (118, 266714), (236, 133357), (413, 76204), (826, 38102), (1652, 19051)]