1123128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 3205800

約数和(自身を除く): 2082672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 821, 1368, 1642, 2463, 3284, 4926, 6568, 7389, 9852, 14778, 15599, 19704, 29556, 31198, 46797, 59112, 62396, 93594, 124792, 140391, 187188, 280782, 374376, 561564, 1123128]

約数ペア:

[(1, 1123128), (2, 561564), (3, 374376), (4, 280782), (6, 187188), (8, 140391), (9, 124792), (12, 93594), (18, 62396), (19, 59112), (24, 46797), (36, 31198), (38, 29556), (57, 19704), (72, 15599), (76, 14778), (114, 9852), (152, 7389), (171, 6568), (228, 4926), (342, 3284), (456, 2463), (684, 1642), (821, 1368)]