15243684

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{9697}}^1$

素因数の和:9835

約数の個数: 24

約数和(自身を含む): 35843808

約数和(自身を除く): 20600124

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 9697, 19394, 29091, 38788, 58182, 116364, 1270307, 2540614, 3810921, 5081228, 7621842, 15243684]

約数ペア:

[(1, 15243684), (2, 7621842), (3, 5081228), (4, 3810921), (6, 2540614), (12, 1270307), (131, 116364), (262, 58182), (393, 38788), (524, 29091), (786, 19394), (1572, 9697)]