26892164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 55566000

約数和(自身を除く): 28673836

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1049, 1508, 1972, 2098, 4196, 6409, 12818, 13637, 17833, 25636, 27274, 30421, 35666, 54548, 60842, 71332, 121684, 231829, 395473, 463658, 517157, 790946, 927316, 1034314, 1581892, 2068628, 6723041, 13446082, 26892164]

約数ペア:

[(1, 26892164), (2, 13446082), (4, 6723041), (13, 2068628), (17, 1581892), (26, 1034314), (29, 927316), (34, 790946), (52, 517157), (58, 463658), (68, 395473), (116, 231829), (221, 121684), (377, 71332), (442, 60842), (493, 54548), (754, 35666), (884, 30421), (986, 27274), (1049, 25636), (1508, 17833), (1972, 13637), (2098, 12818), (4196, 6409)]