15690964364

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1495517}}^1$

素因数の和:1495625

約数の個数: 24

約数和(自身を含む): 28558411728

約数和(自身を除く): 12867447364

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 10492, 1495517, 2991034, 5982068, 64307231, 91226537, 128614462, 182453074, 257228924, 364906148, 3922741091, 7845482182, 15690964364]

約数ペア:

[(1, 15690964364), (2, 7845482182), (4, 3922741091), (43, 364906148), (61, 257228924), (86, 182453074), (122, 128614462), (172, 91226537), (244, 64307231), (2623, 5982068), (5246, 2991034), (10492, 1495517)]