11807510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14319850

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 359, 506, 598, 715, 718, 1265, 1430, 1495, 1795, 2530, 2990, 3289, 3590, 3949, 4667, 6578, 7898, 8257, 9334, 16445, 16514, 19745, 23335, 32890, 39490, 41285, 46670, 51337, 82570, 90827, 102674, 107341, 181654, 214682, 256685, 454135, 513370, 536705, 908270, 1073410, 1180751, 2361502, 5903755, 11807510]

約数ペア:

[(1, 11807510), (2, 5903755), (5, 2361502), (10, 1180751), (11, 1073410), (13, 908270), (22, 536705), (23, 513370), (26, 454135), (46, 256685), (55, 214682), (65, 181654), (110, 107341), (115, 102674), (130, 90827), (143, 82570), (230, 51337), (253, 46670), (286, 41285), (299, 39490), (359, 32890), (506, 23335), (598, 19745), (715, 16514), (718, 16445), (1265, 9334), (1430, 8257), (1495, 7898), (1795, 6578), (2530, 4667), (2990, 3949), (3289, 3590)]