827720279312

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{541}}^1\times {\mathrm{846229}}^1$

素因数の和:846891

約数の個数: 40

約数和(自身を含む): 1620892636440

約数和(自身を除く): 793172357128

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 541, 904, 1082, 1808, 2164, 4328, 8656, 61133, 122266, 244532, 489064, 846229, 978128, 1692458, 3384916, 6769832, 13539664, 95623877, 191247754, 382495508, 457809889, 764991016, 915619778, 1529982032, 1831239556, 3662479112, 7324958224, 51732517457, 103465034914, 206930069828, 413860139656, 827720279312]

約数ペア:

[(1, 827720279312), (2, 413860139656), (4, 206930069828), (8, 103465034914), (16, 51732517457), (113, 7324958224), (226, 3662479112), (452, 1831239556), (541, 1529982032), (904, 915619778), (1082, 764991016), (1808, 457809889), (2164, 382495508), (4328, 191247754), (8656, 95623877), (61133, 13539664), (122266, 6769832), (244532, 3384916), (489064, 1692458), (846229, 978128)]