13035675212

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{306491}}^1$

素因数の和:306547

約数の個数: 48

約数和(自身を含む): 27461683200

約数和(自身を除く): 14426007988

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 10633, 21266, 42532, 306491, 612982, 1225964, 2145437, 4290874, 8581748, 9501221, 15018059, 19002442, 30036118, 38004884, 60072236, 66508547, 105126413, 133017094, 210252826, 266034188, 420505652, 465559829, 931119658, 1862239316, 3258918803, 6517837606, 13035675212]

約数ペア:

[(1, 13035675212), (2, 6517837606), (4, 3258918803), (7, 1862239316), (14, 931119658), (28, 465559829), (31, 420505652), (49, 266034188), (62, 210252826), (98, 133017094), (124, 105126413), (196, 66508547), (217, 60072236), (343, 38004884), (434, 30036118), (686, 19002442), (868, 15018059), (1372, 9501221), (1519, 8581748), (3038, 4290874), (6076, 2145437), (10633, 1225964), (21266, 612982), (42532, 306491)]