28914618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{253637}}^1$

素因数の和:253661

約数の個数: 16

約数和(自身を含む): 60873120

約数和(自身を除く): 31958502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 253637, 507274, 760911, 1521822, 4819103, 9638206, 14457309, 28914618]

約数ペア:

[(1, 28914618), (2, 14457309), (3, 9638206), (6, 4819103), (19, 1521822), (38, 760911), (57, 507274), (114, 253637)]