18153342

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{887}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 40492800

約数和(自身を除く): 22339458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 887, 1137, 1774, 2274, 2661, 3411, 5322, 6822, 7983, 10233, 15966, 20466, 23949, 47898, 336173, 672346, 1008519, 2017038, 3025557, 6051114, 9076671, 18153342]

約数ペア:

[(1, 18153342), (2, 9076671), (3, 6051114), (6, 3025557), (9, 2017038), (18, 1008519), (27, 672346), (54, 336173), (379, 47898), (758, 23949), (887, 20466), (1137, 15966), (1774, 10233), (2274, 7983), (2661, 6822), (3411, 5322)]