40579294

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 72622080

約数和(自身を除く): 32042786

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 787, 889, 1574, 1778, 3683, 5509, 7366, 11018, 22823, 25781, 45646, 51562, 99949, 159761, 199898, 319522, 699643, 1399286, 2898521, 5797042, 20289647, 40579294]

約数ペア:

[(1, 40579294), (2, 20289647), (7, 5797042), (14, 2898521), (29, 1399286), (58, 699643), (127, 319522), (203, 199898), (254, 159761), (406, 99949), (787, 51562), (889, 45646), (1574, 25781), (1778, 22823), (3683, 11018), (5509, 7366)]