12717448

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 24624000

約数和(自身を除く): 11906552

約数列:

[1, 2, 4, 8, 47, 94, 149, 188, 227, 298, 376, 454, 596, 908, 1192, 1816, 7003, 10669, 14006, 21338, 28012, 33823, 42676, 56024, 67646, 85352, 135292, 270584, 1589681, 3179362, 6358724, 12717448]

約数ペア:

[(1, 12717448), (2, 6358724), (4, 3179362), (8, 1589681), (47, 270584), (94, 135292), (149, 85352), (188, 67646), (227, 56024), (298, 42676), (376, 33823), (454, 28012), (596, 21338), (908, 14006), (1192, 10669), (1816, 7003)]