10587460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 24526656

約数和(自身を除く): 13939196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 947, 1118, 1894, 2236, 2795, 3788, 4735, 5590, 9470, 11180, 12311, 18940, 24622, 40721, 49244, 61555, 81442, 123110, 162884, 203605, 246220, 407210, 529373, 814420, 1058746, 2117492, 2646865, 5293730, 10587460]

約数ペア:

[(1, 10587460), (2, 5293730), (4, 2646865), (5, 2117492), (10, 1058746), (13, 814420), (20, 529373), (26, 407210), (43, 246220), (52, 203605), (65, 162884), (86, 123110), (130, 81442), (172, 61555), (215, 49244), (260, 40721), (430, 24622), (559, 18940), (860, 12311), (947, 11180), (1118, 9470), (1894, 5590), (2236, 4735), (2795, 3788)]