15679536834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201019703}}^1$

素因数の和:201019721

約数の個数: 16

約数和(自身を含む): 33771310272

約数和(自身を除く): 18091773438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 201019703, 402039406, 603059109, 1206118218, 2613256139, 5226512278, 7839768417, 15679536834]

約数ペア:

[(1, 15679536834), (2, 7839768417), (3, 5226512278), (6, 2613256139), (13, 1206118218), (26, 603059109), (39, 402039406), (78, 201019703)]