7904384

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 16182300

約数和(自身を除く): 8277916

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 1669, 2368, 3338, 4736, 6676, 13352, 26704, 53408, 61753, 106816, 123506, 213632, 247012, 494024, 988048, 1976096, 3952192, 7904384]

約数ペア:

[(1, 7904384), (2, 3952192), (4, 1976096), (8, 988048), (16, 494024), (32, 247012), (37, 213632), (64, 123506), (74, 106816), (128, 61753), (148, 53408), (296, 26704), (592, 13352), (1184, 6676), (1669, 4736), (2368, 3338)]