39613648

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{3583}}^1$

素因数の和:4282

約数の個数: 20

約数和(自身を含む): 76883968

約数和(自身を除く): 37270320

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 3583, 5528, 7166, 11056, 14332, 28664, 57328, 2475853, 4951706, 9903412, 19806824, 39613648]

約数ペア:

[(1, 39613648), (2, 19806824), (4, 9903412), (8, 4951706), (16, 2475853), (691, 57328), (1382, 28664), (2764, 14332), (3583, 11056), (5528, 7166)]