13223518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5051}}^1$

素因数の和:5088

約数の個数: 32

約数和(自身を含む): 26189568

約数和(自身を除く): 12966050

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 5051, 10102, 35357, 55561, 70714, 85867, 111122, 171734, 388927, 601069, 777854, 944537, 1202138, 1889074, 6611759, 13223518]

約数ペア:

[(1, 13223518), (2, 6611759), (7, 1889074), (11, 1202138), (14, 944537), (17, 777854), (22, 601069), (34, 388927), (77, 171734), (119, 111122), (154, 85867), (187, 70714), (238, 55561), (374, 35357), (1309, 10102), (2618, 5051)]