16351505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4903}}^1$

素因数の和:4960

約数の個数: 16

約数和(自身を含む): 21185280

約数和(自身を除く): 4833775

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 4903, 24515, 112769, 142187, 563845, 710935, 3270301, 16351505]

約数ペア:

[(1, 16351505), (5, 3270301), (23, 710935), (29, 563845), (115, 142187), (145, 112769), (667, 24515), (3335, 4903)]