17504630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12241}}^1$

素因数の和:12272

約数の個数: 32

約数和(自身を含む): 37019808

約数和(自身を除く): 19515178

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 12241, 24482, 61205, 122410, 134651, 159133, 269302, 318266, 673255, 795665, 1346510, 1591330, 1750463, 3500926, 8752315, 17504630]

約数ペア:

[(1, 17504630), (2, 8752315), (5, 3500926), (10, 1750463), (11, 1591330), (13, 1346510), (22, 795665), (26, 673255), (55, 318266), (65, 269302), (110, 159133), (130, 134651), (143, 122410), (286, 61205), (715, 24482), (1430, 12241)]