23472865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1091}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 30453696

約数和(自身を除く): 6980831

約数列:

[1, 5, 13, 65, 331, 1091, 1655, 4303, 5455, 14183, 21515, 70915, 361121, 1805605, 4694573, 23472865]

約数ペア:

[(1, 23472865), (5, 4694573), (13, 1805605), (65, 361121), (331, 70915), (1091, 21515), (1655, 14183), (4303, 5455)]