16279936

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 32650200

約数和(自身を除く): 16370264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 659, 772, 1318, 1544, 2636, 3088, 5272, 6176, 10544, 12352, 21088, 24704, 42176, 84352, 127187, 254374, 508748, 1017496, 2034992, 4069984, 8139968, 16279936]

約数ペア:

[(1, 16279936), (2, 8139968), (4, 4069984), (8, 2034992), (16, 1017496), (32, 508748), (64, 254374), (128, 127187), (193, 84352), (386, 42176), (659, 24704), (772, 21088), (1318, 12352), (1544, 10544), (2636, 6176), (3088, 5272)]