3930784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 9102240

約数和(自身を除く): 5171456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 859, 1144, 1718, 2288, 3436, 4576, 6872, 9449, 11167, 13744, 18898, 22334, 27488, 37796, 44668, 75592, 89336, 122837, 151184, 178672, 245674, 302368, 357344, 491348, 982696, 1965392, 3930784]

約数ペア:

[(1, 3930784), (2, 1965392), (4, 982696), (8, 491348), (11, 357344), (13, 302368), (16, 245674), (22, 178672), (26, 151184), (32, 122837), (44, 89336), (52, 75592), (88, 44668), (104, 37796), (143, 27488), (176, 22334), (208, 18898), (286, 13744), (352, 11167), (416, 9449), (572, 6872), (859, 4576), (1144, 3436), (1718, 2288)]