13113256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7417}}^1$

素因数の和:7453

約数の個数: 32

約数和(自身を含む): 28040040

約数和(自身を除く): 14926784

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7417, 14834, 29668, 59336, 96421, 126089, 192842, 252178, 385684, 504356, 771368, 1008712, 1639157, 3278314, 6556628, 13113256]

約数ペア:

[(1, 13113256), (2, 6556628), (4, 3278314), (8, 1639157), (13, 1008712), (17, 771368), (26, 504356), (34, 385684), (52, 252178), (68, 192842), (104, 126089), (136, 96421), (221, 59336), (442, 29668), (884, 14834), (1768, 7417)]