13666510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 16815410

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 503, 715, 1006, 1045, 1235, 1430, 2090, 2470, 2515, 2717, 5030, 5434, 5533, 6539, 9557, 11066, 13078, 13585, 19114, 27170, 27665, 32695, 47785, 55330, 65390, 71929, 95570, 105127, 124241, 143858, 210254, 248482, 359645, 525635, 621205, 719290, 1051270, 1242410, 1366651, 2733302, 6833255, 13666510]

約数ペア:

[(1, 13666510), (2, 6833255), (5, 2733302), (10, 1366651), (11, 1242410), (13, 1051270), (19, 719290), (22, 621205), (26, 525635), (38, 359645), (55, 248482), (65, 210254), (95, 143858), (110, 124241), (130, 105127), (143, 95570), (190, 71929), (209, 65390), (247, 55330), (286, 47785), (418, 32695), (494, 27665), (503, 27170), (715, 19114), (1006, 13585), (1045, 13078), (1235, 11066), (1430, 9557), (2090, 6539), (2470, 5533), (2515, 5434), (2717, 5030)]