20574588

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{15173}}^1$

素因数の和:15293

約数の個数: 24

約数和(自身を含む): 48435408

約数和(自身を除く): 27860820

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 15173, 30346, 45519, 60692, 91038, 182076, 1714549, 3429098, 5143647, 6858196, 10287294, 20574588]

約数ペア:

[(1, 20574588), (2, 10287294), (3, 6858196), (4, 5143647), (6, 3429098), (12, 1714549), (113, 182076), (226, 91038), (339, 60692), (452, 45519), (678, 30346), (1356, 15173)]