9114710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 19160064

約数和(自身を除く): 10045354

約数列:

[1, 2, 5, 10, 11, 22, 41, 43, 47, 55, 82, 86, 94, 110, 205, 215, 235, 410, 430, 451, 470, 473, 517, 902, 946, 1034, 1763, 1927, 2021, 2255, 2365, 2585, 3526, 3854, 4042, 4510, 4730, 5170, 8815, 9635, 10105, 17630, 19270, 19393, 20210, 21197, 22231, 38786, 42394, 44462, 82861, 96965, 105985, 111155, 165722, 193930, 211970, 222310, 414305, 828610, 911471, 1822942, 4557355, 9114710]

約数ペア:

[(1, 9114710), (2, 4557355), (5, 1822942), (10, 911471), (11, 828610), (22, 414305), (41, 222310), (43, 211970), (47, 193930), (55, 165722), (82, 111155), (86, 105985), (94, 96965), (110, 82861), (205, 44462), (215, 42394), (235, 38786), (410, 22231), (430, 21197), (451, 20210), (470, 19393), (473, 19270), (517, 17630), (902, 10105), (946, 9635), (1034, 8815), (1763, 5170), (1927, 4730), (2021, 4510), (2255, 4042), (2365, 3854), (2585, 3526)]