571106306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 900599040

約数和(自身を除く): 329492734

約数列:

[1, 2, 43, 47, 86, 94, 229, 458, 617, 1234, 2021, 4042, 9847, 10763, 19694, 21526, 26531, 28999, 53062, 57998, 141293, 282586, 462809, 925618, 1246957, 2493914, 6075599, 6640771, 12151198, 13281542, 285553153, 571106306]

約数ペア:

[(1, 571106306), (2, 285553153), (43, 13281542), (47, 12151198), (86, 6640771), (94, 6075599), (229, 2493914), (458, 1246957), (617, 925618), (1234, 462809), (2021, 282586), (4042, 141293), (9847, 57998), (10763, 53062), (19694, 28999), (21526, 26531)]