15256254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195593}}^1$

素因数の和:195611

約数の個数: 16

約数和(自身を含む): 32859792

約数和(自身を除く): 17603538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 195593, 391186, 586779, 1173558, 2542709, 5085418, 7628127, 15256254]

約数ペア:

[(1, 15256254), (2, 7628127), (3, 5085418), (6, 2542709), (13, 1173558), (26, 586779), (39, 391186), (78, 195593)]