12388194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2552

約数の個数: 64

約数和(自身を含む): 33895680

約数和(自身を除く): 21507486

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 2521, 4914, 5042, 7563, 15126, 17647, 22689, 32773, 35294, 45378, 52941, 65546, 68067, 98319, 105882, 136134, 158823, 196638, 229411, 294957, 317646, 458822, 476469, 589914, 688233, 884871, 952938, 1376466, 1769742, 2064699, 4129398, 6194097, 12388194]

約数ペア:

[(1, 12388194), (2, 6194097), (3, 4129398), (6, 2064699), (7, 1769742), (9, 1376466), (13, 952938), (14, 884871), (18, 688233), (21, 589914), (26, 476469), (27, 458822), (39, 317646), (42, 294957), (54, 229411), (63, 196638), (78, 158823), (91, 136134), (117, 105882), (126, 98319), (182, 68067), (189, 65546), (234, 52941), (273, 45378), (351, 35294), (378, 32773), (546, 22689), (702, 17647), (819, 15126), (1638, 7563), (2457, 5042), (2521, 4914)]