8113630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 9120290

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 3739, 7478, 18695, 26173, 37390, 52346, 115909, 130865, 231818, 261730, 579545, 811363, 1159090, 1622726, 4056815, 8113630]

約数ペア:

[(1, 8113630), (2, 4056815), (5, 1622726), (7, 1159090), (10, 811363), (14, 579545), (31, 261730), (35, 231818), (62, 130865), (70, 115909), (155, 52346), (217, 37390), (310, 26173), (434, 18695), (1085, 7478), (2170, 3739)]