19314246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5167}}^1$

素因数の和:5268

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 25337274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 5167, 10334, 15501, 31002, 36169, 72338, 108507, 217014, 459863, 919726, 1379589, 2759178, 3219041, 6438082, 9657123, 19314246]

約数ペア:

[(1, 19314246), (2, 9657123), (3, 6438082), (6, 3219041), (7, 2759178), (14, 1379589), (21, 919726), (42, 459863), (89, 217014), (178, 108507), (267, 72338), (534, 36169), (623, 31002), (1246, 15501), (1869, 10334), (3738, 5167)]