23451396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 58430400

約数和(自身を除く): 34979004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 1409, 2774, 2818, 4161, 4227, 5548, 5636, 8322, 8454, 16644, 16908, 26771, 53542, 80313, 102857, 107084, 160626, 205714, 308571, 321252, 411428, 617142, 1234284, 1954283, 3908566, 5862849, 7817132, 11725698, 23451396]

約数ペア:

[(1, 23451396), (2, 11725698), (3, 7817132), (4, 5862849), (6, 3908566), (12, 1954283), (19, 1234284), (38, 617142), (57, 411428), (73, 321252), (76, 308571), (114, 205714), (146, 160626), (219, 107084), (228, 102857), (292, 80313), (438, 53542), (876, 26771), (1387, 16908), (1409, 16644), (2774, 8454), (2818, 8322), (4161, 5636), (4227, 5548)]