20176699222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{332477}}^1$

素因数の和:334095

約数の個数: 16

約数和(自身を含む): 31877990640

約数和(自身を除く): 11701291418

約数列:

[1, 2, 19, 38, 1597, 3194, 30343, 60686, 332477, 664954, 6317063, 12634126, 530965769, 1061931538, 10088349611, 20176699222]

約数ペア:

[(1, 20176699222), (2, 10088349611), (19, 1061931538), (38, 530965769), (1597, 12634126), (3194, 6317063), (30343, 664954), (60686, 332477)]