126823978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 212004864

約数和(自身を除く): 85180886

約数列:

[1, 2, 17, 23, 34, 46, 127, 254, 391, 782, 1277, 2159, 2554, 2921, 4318, 5842, 21709, 29371, 43418, 49657, 58742, 99314, 162179, 324358, 499307, 998614, 2757043, 3730117, 5514086, 7460234, 63411989, 126823978]

約数ペア:

[(1, 126823978), (2, 63411989), (17, 7460234), (23, 5514086), (34, 3730117), (46, 2757043), (127, 998614), (254, 499307), (391, 324358), (782, 162179), (1277, 99314), (2159, 58742), (2554, 49657), (2921, 43418), (4318, 29371), (5842, 21709)]