15690901412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1495511}}^1$

素因数の和:1495619

約数の個数: 24

約数和(自身を含む): 28558297152

約数和(自身を除く): 12867395740

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 10492, 1495511, 2991022, 5982044, 64306973, 91226171, 128613946, 182452342, 257227892, 364904684, 3922725353, 7845450706, 15690901412]

約数ペア:

[(1, 15690901412), (2, 7845450706), (4, 3922725353), (43, 364904684), (61, 257227892), (86, 182452342), (122, 128613946), (172, 91226171), (244, 64306973), (2623, 5982044), (5246, 2991022), (10492, 1495511)]