12461590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 23496480

約数和(自身を除く): 11034890

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 443, 485, 886, 970, 2215, 2813, 4430, 5626, 12847, 14065, 25694, 28130, 42971, 64235, 85942, 128470, 214855, 429710, 1246159, 2492318, 6230795, 12461590]

約数ペア:

[(1, 12461590), (2, 6230795), (5, 2492318), (10, 1246159), (29, 429710), (58, 214855), (97, 128470), (145, 85942), (194, 64235), (290, 42971), (443, 28130), (485, 25694), (886, 14065), (970, 12847), (2215, 5626), (2813, 4430)]