18315012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80329}}^1$

素因数の和:80355

約数の個数: 24

約数和(自身を含む): 44984800

約数和(自身を除く): 26669788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80329, 160658, 240987, 321316, 481974, 963948, 1526251, 3052502, 4578753, 6105004, 9157506, 18315012]

約数ペア:

[(1, 18315012), (2, 9157506), (3, 6105004), (4, 4578753), (6, 3052502), (12, 1526251), (19, 963948), (38, 481974), (57, 321316), (76, 240987), (114, 160658), (228, 80329)]