11619396

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 30311680

約数和(自身を除く): 18692284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 397, 542, 794, 813, 1084, 1191, 1588, 1626, 2382, 2439, 3252, 3573, 4764, 4878, 7146, 7317, 9756, 10719, 14292, 14634, 21438, 29268, 42876, 107587, 215174, 322761, 430348, 645522, 968283, 1291044, 1936566, 2904849, 3873132, 5809698, 11619396]

約数ペア:

[(1, 11619396), (2, 5809698), (3, 3873132), (4, 2904849), (6, 1936566), (9, 1291044), (12, 968283), (18, 645522), (27, 430348), (36, 322761), (54, 215174), (108, 107587), (271, 42876), (397, 29268), (542, 21438), (794, 14634), (813, 14292), (1084, 10719), (1191, 9756), (1588, 7317), (1626, 7146), (2382, 4878), (2439, 4764), (3252, 3573)]