118689676

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{30941}}^1$

素因数の和:31089

約数の個数: 24

約数和(自身を含む): 239119776

約数和(自身を除く): 120430100

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 30941, 61882, 123764, 216587, 433174, 866348, 4238917, 8477834, 16955668, 29672419, 59344838, 118689676]

約数ペア:

[(1, 118689676), (2, 59344838), (4, 29672419), (7, 16955668), (14, 8477834), (28, 4238917), (137, 866348), (274, 433174), (548, 216587), (959, 123764), (1918, 61882), (3836, 30941)]