25891212

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{32203}}^1$

素因数の和:32277

約数の個数: 24

約数和(自身を含む): 61316416

約数和(自身を除く): 35425204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 32203, 64406, 96609, 128812, 193218, 386436, 2157601, 4315202, 6472803, 8630404, 12945606, 25891212]

約数ペア:

[(1, 25891212), (2, 12945606), (3, 8630404), (4, 6472803), (6, 4315202), (12, 2157601), (67, 386436), (134, 193218), (201, 128812), (268, 96609), (402, 64406), (804, 32203)]