7639936

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3542

約数の個数: 32

約数和(自身を含む): 16120080

約数和(自身を除く): 8480144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3511, 7022, 14044, 28088, 56176, 59687, 112352, 119374, 224704, 238748, 449408, 477496, 954992, 1909984, 3819968, 7639936]

約数ペア:

[(1, 7639936), (2, 3819968), (4, 1909984), (8, 954992), (16, 477496), (17, 449408), (32, 238748), (34, 224704), (64, 119374), (68, 112352), (128, 59687), (136, 56176), (272, 28088), (544, 14044), (1088, 7022), (2176, 3511)]