858943216

素因数分解:

$2^4\times {\mathrm{67}}^2\times {\mathrm{11959}}^1$

素因数の和:12101

約数の個数: 30

約数和(自身を含む): 1689553320

約数和(自身を除く): 830610104

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4489, 8978, 11959, 17956, 23918, 35912, 47836, 71824, 95672, 191344, 801253, 1602506, 3205012, 6410024, 12820048, 53683951, 107367902, 214735804, 429471608, 858943216]

約数ペア:

[(1, 858943216), (2, 429471608), (4, 214735804), (8, 107367902), (16, 53683951), (67, 12820048), (134, 6410024), (268, 3205012), (536, 1602506), (1072, 801253), (4489, 191344), (8978, 95672), (11959, 71824), (17956, 47836), (23918, 35912)]