423218822017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1\times {\mathrm{253909}}^1$

素因数の和:256336

約数の個数: 16

約数和(自身を含む): 457728635200

約数和(自身を除く): 34509813183

約数列:

[1, 19, 37, 703, 2371, 45049, 87727, 253909, 1666813, 4824271, 9394633, 178498027, 602018239, 11438346541, 22274674843, 423218822017]

約数ペア:

[(1, 423218822017), (19, 22274674843), (37, 11438346541), (703, 602018239), (2371, 178498027), (45049, 9394633), (87727, 4824271), (253909, 1666813)]