12119724

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{5519}}^1$

素因数の和:5590

約数の個数: 36

約数和(自身を含む): 31143840

約数和(自身を除く): 19024116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 5519, 11038, 16557, 22076, 33114, 49671, 66228, 99342, 198684, 336659, 673318, 1009977, 1346636, 2019954, 3029931, 4039908, 6059862, 12119724]

約数ペア:

[(1, 12119724), (2, 6059862), (3, 4039908), (4, 3029931), (6, 2019954), (9, 1346636), (12, 1009977), (18, 673318), (36, 336659), (61, 198684), (122, 99342), (183, 66228), (244, 49671), (366, 33114), (549, 22076), (732, 16557), (1098, 11038), (2196, 5519)]