47867404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10343}}^1$

素因数の和:10449

約数の個数: 24

約数和(自身を含む): 91234080

約数和(自身を除く): 43366676

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 10343, 20686, 41372, 134459, 268918, 537836, 920527, 1841054, 3682108, 11966851, 23933702, 47867404]

約数ペア:

[(1, 47867404), (2, 23933702), (4, 11966851), (13, 3682108), (26, 1841054), (52, 920527), (89, 537836), (178, 268918), (356, 134459), (1157, 41372), (2314, 20686), (4628, 10343)]