18339006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1699}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 42105600

約数和(自身を除く): 23766594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1699, 1799, 3398, 3598, 5097, 5397, 10194, 10794, 11893, 23786, 35679, 71358, 436643, 873286, 1309929, 2619858, 3056501, 6113002, 9169503, 18339006]

約数ペア:

[(1, 18339006), (2, 9169503), (3, 6113002), (6, 3056501), (7, 2619858), (14, 1309929), (21, 873286), (42, 436643), (257, 71358), (514, 35679), (771, 23786), (1542, 11893), (1699, 10794), (1799, 10194), (3398, 5397), (3598, 5097)]