12401404490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{56501}}^1$

素因数の和:57022

約数の個数: 32

約数和(自身を含む): 22846696704

約数和(自身を除く): 10445292214

約数列:

[1, 2, 5, 10, 47, 94, 235, 467, 470, 934, 2335, 4670, 21949, 43898, 56501, 109745, 113002, 219490, 282505, 565010, 2655547, 5311094, 13277735, 26385967, 26555470, 52771934, 131929835, 263859670, 1240140449, 2480280898, 6200702245, 12401404490]

約数ペア:

[(1, 12401404490), (2, 6200702245), (5, 2480280898), (10, 1240140449), (47, 263859670), (94, 131929835), (235, 52771934), (467, 26555470), (470, 26385967), (934, 13277735), (2335, 5311094), (4670, 2655547), (21949, 565010), (43898, 282505), (56501, 219490), (109745, 113002)]