1953208798

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{263023}}^1$

素因数の和:263151

約数の個数: 16

約数和(自身を含む): 3030036480

約数和(自身を除く): 1076827682

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 263023, 526046, 12362081, 20778817, 24724162, 41557634, 976604399, 1953208798]

約数ペア:

[(1, 1953208798), (2, 976604399), (47, 41557634), (79, 24724162), (94, 20778817), (158, 12362081), (3713, 526046), (7426, 263023)]