27220654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1087}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 43084800

約数和(自身を除く): 15864146

約数列:

[1, 2, 19, 38, 659, 1087, 1318, 2174, 12521, 20653, 25042, 41306, 716333, 1432666, 13610327, 27220654]

約数ペア:

[(1, 27220654), (2, 13610327), (19, 1432666), (38, 716333), (659, 41306), (1087, 25042), (1318, 20653), (2174, 12521)]