8155674

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7949}}^1$

素因数の和:7979

約数の個数: 32

約数和(自身を含む): 19080000

約数和(自身を除く): 10924326

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 7949, 15898, 23847, 47694, 71541, 143082, 151031, 214623, 302062, 429246, 453093, 906186, 1359279, 2718558, 4077837, 8155674]

約数ペア:

[(1, 8155674), (2, 4077837), (3, 2718558), (6, 1359279), (9, 906186), (18, 453093), (19, 429246), (27, 302062), (38, 214623), (54, 151031), (57, 143082), (114, 71541), (171, 47694), (342, 23847), (513, 15898), (1026, 7949)]