520017322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 860258880

約数和(自身を除く): 340241558

約数列:

[1, 2, 11, 22, 229, 233, 443, 458, 466, 886, 2519, 2563, 4873, 5038, 5126, 9746, 53357, 101447, 103219, 106714, 202894, 206438, 586927, 1115917, 1135409, 1173854, 2231834, 2270818, 23637151, 47274302, 260008661, 520017322]

約数ペア:

[(1, 520017322), (2, 260008661), (11, 47274302), (22, 23637151), (229, 2270818), (233, 2231834), (443, 1173854), (458, 1135409), (466, 1115917), (886, 586927), (2519, 206438), (2563, 202894), (4873, 106714), (5038, 103219), (5126, 101447), (9746, 53357)]