4724512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 10298232

約数和(自身を除く): 5573720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 277, 328, 416, 533, 554, 656, 1066, 1108, 1312, 2132, 2216, 3601, 4264, 4432, 7202, 8528, 8864, 11357, 14404, 17056, 22714, 28808, 45428, 57616, 90856, 115232, 147641, 181712, 295282, 363424, 590564, 1181128, 2362256, 4724512]

約数ペア:

[(1, 4724512), (2, 2362256), (4, 1181128), (8, 590564), (13, 363424), (16, 295282), (26, 181712), (32, 147641), (41, 115232), (52, 90856), (82, 57616), (104, 45428), (164, 28808), (208, 22714), (277, 17056), (328, 14404), (416, 11357), (533, 8864), (554, 8528), (656, 7202), (1066, 4432), (1108, 4264), (1312, 3601), (2132, 2216)]