31906092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139939}}^1$

素因数の和:139965

約数の個数: 24

約数和(自身を含む): 78366400

約数和(自身を除く): 46460308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 139939, 279878, 419817, 559756, 839634, 1679268, 2658841, 5317682, 7976523, 10635364, 15953046, 31906092]

約数ペア:

[(1, 31906092), (2, 15953046), (3, 10635364), (4, 7976523), (6, 5317682), (12, 2658841), (19, 1679268), (38, 839634), (57, 559756), (76, 419817), (114, 279878), (228, 139939)]