13598416

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 60

約数和(自身を含む): 29408832

約数和(自身を除く): 15810416

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 107, 169, 188, 208, 214, 338, 376, 428, 611, 676, 752, 856, 1222, 1352, 1391, 1712, 2444, 2704, 2782, 4888, 5029, 5564, 7943, 9776, 10058, 11128, 15886, 18083, 20116, 22256, 31772, 36166, 40232, 63544, 65377, 72332, 80464, 127088, 130754, 144664, 261508, 289328, 523016, 849901, 1046032, 1699802, 3399604, 6799208, 13598416]

約数ペア:

[(1, 13598416), (2, 6799208), (4, 3399604), (8, 1699802), (13, 1046032), (16, 849901), (26, 523016), (47, 289328), (52, 261508), (94, 144664), (104, 130754), (107, 127088), (169, 80464), (188, 72332), (208, 65377), (214, 63544), (338, 40232), (376, 36166), (428, 31772), (611, 22256), (676, 20116), (752, 18083), (856, 15886), (1222, 11128), (1352, 10058), (1391, 9776), (1712, 7943), (2444, 5564), (2704, 5029), (2782, 4888)]