20120448599

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1\times {\mathrm{10333}}^1$

素因数の和:13118

約数の個数: 16

約数和(自身を含む): 21682550784

約数和(自身を除く): 1562102185

約数列:

[1, 23, 31, 713, 2731, 10333, 62813, 84661, 237659, 320323, 1947203, 7367429, 28219423, 649046729, 874802113, 20120448599]

約数ペア:

[(1, 20120448599), (23, 874802113), (31, 649046729), (713, 28219423), (2731, 7367429), (10333, 1947203), (62813, 320323), (84661, 237659)]