15157766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1021}}^1$

素因数の和:1607

約数の個数: 16

約数和(自身を含む): 24552528

約数和(自身を除く): 9394762

約数列:

[1, 2, 13, 26, 571, 1021, 1142, 2042, 7423, 13273, 14846, 26546, 582991, 1165982, 7578883, 15157766]

約数ペア:

[(1, 15157766), (2, 7578883), (13, 1165982), (26, 582991), (571, 26546), (1021, 14846), (1142, 13273), (2042, 7423)]