31908416

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{6311}}^1$

素因数の和:6402

約数の個数: 28

約数和(自身を含む): 64129920

約数和(自身を除く): 32221504

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 6311, 12622, 25244, 50488, 100976, 201952, 403904, 498569, 997138, 1994276, 3988552, 7977104, 15954208, 31908416]

約数ペア:

[(1, 31908416), (2, 15954208), (4, 7977104), (8, 3988552), (16, 1994276), (32, 997138), (64, 498569), (79, 403904), (158, 201952), (316, 100976), (632, 50488), (1264, 25244), (2528, 12622), (5056, 6311)]