1398864

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 3656512

約数和(自身を除く): 2257648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 193, 302, 386, 453, 579, 604, 772, 906, 1158, 1208, 1544, 1812, 2316, 2416, 3088, 3624, 4632, 7248, 9264, 29143, 58286, 87429, 116572, 174858, 233144, 349716, 466288, 699432, 1398864]

約数ペア:

[(1, 1398864), (2, 699432), (3, 466288), (4, 349716), (6, 233144), (8, 174858), (12, 116572), (16, 87429), (24, 58286), (48, 29143), (151, 9264), (193, 7248), (302, 4632), (386, 3624), (453, 3088), (579, 2416), (604, 2316), (772, 1812), (906, 1544), (1158, 1208)]