19444389119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1\times {\mathrm{15217}}^1$

素因数の和:15962

約数の個数: 16

約数和(自身を含む): 20690392800

約数和(自身を除く): 1246003681

約数列:

[1, 19, 109, 617, 2071, 11723, 15217, 67253, 289123, 1277807, 1658653, 9388889, 31514407, 178388891, 1023388901, 19444389119]

約数ペア:

[(1, 19444389119), (19, 1023388901), (109, 178388891), (617, 31514407), (2071, 9388889), (11723, 1658653), (15217, 1277807), (67253, 289123)]