15311936

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1002

約数の個数: 28

約数和(自身を含む): 30510480

約数和(自身を除く): 15198544

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 571, 838, 1142, 1676, 2284, 3352, 4568, 6704, 9136, 13408, 18272, 26816, 36544, 239249, 478498, 956996, 1913992, 3827984, 7655968, 15311936]

約数ペア:

[(1, 15311936), (2, 7655968), (4, 3827984), (8, 1913992), (16, 956996), (32, 478498), (64, 239249), (419, 36544), (571, 26816), (838, 18272), (1142, 13408), (1676, 9136), (2284, 6704), (3352, 4568)]