12649294932

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{919013}}^1$

素因数の和:919088

約数の個数: 48

約数和(自身を含む): 31290588672

約数和(自身を除く): 18641293740

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 6882, 13764, 919013, 1838026, 2757039, 3676052, 5514078, 11028156, 28489403, 34003481, 56978806, 68006962, 85468209, 102010443, 113957612, 136013924, 170936418, 204020886, 341872836, 408041772, 1054107911, 2108215822, 3162323733, 4216431644, 6324647466, 12649294932]

約数ペア:

[(1, 12649294932), (2, 6324647466), (3, 4216431644), (4, 3162323733), (6, 2108215822), (12, 1054107911), (31, 408041772), (37, 341872836), (62, 204020886), (74, 170936418), (93, 136013924), (111, 113957612), (124, 102010443), (148, 85468209), (186, 68006962), (222, 56978806), (372, 34003481), (444, 28489403), (1147, 11028156), (2294, 5514078), (3441, 3676052), (4588, 2757039), (6882, 1838026), (13764, 919013)]