938872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 1969920

約数和(自身を除く): 1031048

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 227, 376, 454, 517, 908, 1034, 1816, 2068, 2497, 4136, 4994, 9988, 10669, 19976, 21338, 42676, 85352, 117359, 234718, 469436, 938872]

約数ペア:

[(1, 938872), (2, 469436), (4, 234718), (8, 117359), (11, 85352), (22, 42676), (44, 21338), (47, 19976), (88, 10669), (94, 9988), (188, 4994), (227, 4136), (376, 2497), (454, 2068), (517, 1816), (908, 1034)]