73890502

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{11549}}^1$

素因数の和:12015

約数の個数: 16

約数和(自身を含む): 126957600

約数和(自身を除く): 53067098

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 11549, 23098, 80843, 161686, 5277893, 10555786, 36945251, 73890502]

約数ペア:

[(1, 73890502), (2, 36945251), (7, 10555786), (14, 5277893), (457, 161686), (914, 80843), (3199, 23098), (6398, 11549)]