13722786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9901}}^1$

素因数の和:9927

約数の個数: 48

約数和(自身を含む): 37073088

約数和(自身を除く): 23350302

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 9901, 19802, 29703, 59406, 69307, 89109, 108911, 138614, 178218, 207921, 217822, 326733, 415842, 623763, 653466, 762377, 980199, 1247526, 1524754, 1960398, 2287131, 4574262, 6861393, 13722786]

約数ペア:

[(1, 13722786), (2, 6861393), (3, 4574262), (6, 2287131), (7, 1960398), (9, 1524754), (11, 1247526), (14, 980199), (18, 762377), (21, 653466), (22, 623763), (33, 415842), (42, 326733), (63, 217822), (66, 207921), (77, 178218), (99, 138614), (126, 108911), (154, 89109), (198, 69307), (231, 59406), (462, 29703), (693, 19802), (1386, 9901)]