20008104

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5521}}^1$

素因数の和:5681

約数の個数: 32

約数和(自身を含む): 50360640

約数和(自身を除く): 30352536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5521, 11042, 16563, 22084, 33126, 44168, 66252, 132504, 833671, 1667342, 2501013, 3334684, 5002026, 6669368, 10004052, 20008104]

約数ペア:

[(1, 20008104), (2, 10004052), (3, 6669368), (4, 5002026), (6, 3334684), (8, 2501013), (12, 1667342), (24, 833671), (151, 132504), (302, 66252), (453, 44168), (604, 33126), (906, 22084), (1208, 16563), (1812, 11042), (3624, 5521)]