13520552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{88951}}^1$

素因数の和:88976

約数の個数: 16

約数和(自身を含む): 26685600

約数和(自身を除く): 13165048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 88951, 177902, 355804, 711608, 1690069, 3380138, 6760276, 13520552]

約数ペア:

[(1, 13520552), (2, 6760276), (4, 3380138), (8, 1690069), (19, 711608), (38, 355804), (76, 177902), (152, 88951)]