274314908

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{316031}}^1$

素因数の和:316073

約数の個数: 24

約数和(自身を含む): 566329344

約数和(自身を除く): 292014436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 316031, 632062, 1264124, 2212217, 4424434, 8848868, 9796961, 19593922, 39187844, 68578727, 137157454, 274314908]

約数ペア:

[(1, 274314908), (2, 137157454), (4, 68578727), (7, 39187844), (14, 19593922), (28, 9796961), (31, 8848868), (62, 4424434), (124, 2212217), (217, 1264124), (434, 632062), (868, 316031)]