17994684

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{11447}}^1$

素因数の和:11585

約数の個数: 24

約数和(自身を含む): 42311808

約数和(自身を除く): 24317124

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 11447, 22894, 34341, 45788, 68682, 137364, 1499557, 2999114, 4498671, 5998228, 8997342, 17994684]

約数ペア:

[(1, 17994684), (2, 8997342), (3, 5998228), (4, 4498671), (6, 2999114), (12, 1499557), (131, 137364), (262, 68682), (393, 45788), (524, 34341), (786, 22894), (1572, 11447)]