18648966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26119}}^1$

素因数の和:26148

約数の個数: 32

約数和(自身を含む): 45135360

約数和(自身を除く): 26486394

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 26119, 52238, 78357, 156714, 182833, 365666, 444023, 548499, 888046, 1096998, 1332069, 2664138, 3108161, 6216322, 9324483, 18648966]

約数ペア:

[(1, 18648966), (2, 9324483), (3, 6216322), (6, 3108161), (7, 2664138), (14, 1332069), (17, 1096998), (21, 888046), (34, 548499), (42, 444023), (51, 365666), (102, 182833), (119, 156714), (238, 78357), (357, 52238), (714, 26119)]