998660224

素因数分解:

$2^7\times {\mathrm{503}}^1\times {\mathrm{15511}}^1$

素因数の和:16028

約数の個数: 32

約数和(自身を含む): 1993602240

約数和(自身を除く): 994942016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 503, 1006, 2012, 4024, 8048, 15511, 16096, 31022, 32192, 62044, 64384, 124088, 248176, 496352, 992704, 1985408, 7802033, 15604066, 31208132, 62416264, 124832528, 249665056, 499330112, 998660224]

約数ペア:

[(1, 998660224), (2, 499330112), (4, 249665056), (8, 124832528), (16, 62416264), (32, 31208132), (64, 15604066), (128, 7802033), (503, 1985408), (1006, 992704), (2012, 496352), (4024, 248176), (8048, 124088), (15511, 64384), (16096, 62044), (31022, 32192)]