13196456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18127}}^1$

素因数の和:18153

約数の個数: 32

約数和(自身を含む): 30455040

約数和(自身を除く): 17258584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 18127, 36254, 72508, 126889, 145016, 235651, 253778, 471302, 507556, 942604, 1015112, 1649557, 1885208, 3299114, 6598228, 13196456]

約数ペア:

[(1, 13196456), (2, 6598228), (4, 3299114), (7, 1885208), (8, 1649557), (13, 1015112), (14, 942604), (26, 507556), (28, 471302), (52, 253778), (56, 235651), (91, 145016), (104, 126889), (182, 72508), (364, 36254), (728, 18127)]