18348316

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1069}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 36790880

約数和(自身を除く): 18442564

約数列:

[1, 2, 4, 7, 14, 28, 613, 1069, 1226, 2138, 2452, 4276, 4291, 7483, 8582, 14966, 17164, 29932, 655297, 1310594, 2621188, 4587079, 9174158, 18348316]

約数ペア:

[(1, 18348316), (2, 9174158), (4, 4587079), (7, 2621188), (14, 1310594), (28, 655297), (613, 29932), (1069, 17164), (1226, 14966), (2138, 8582), (2452, 7483), (4276, 4291)]