19006075324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{404419}}^1$

素因数の和:404833

約数の個数: 24

約数和(自身を含む): 34424230400

約数和(自身を除く): 15418155076

約数列:

[1, 2, 4, 31, 62, 124, 379, 758, 1516, 11749, 23498, 46996, 404419, 808838, 1617676, 12536989, 25073978, 50147956, 153274801, 306549602, 613099204, 4751518831, 9503037662, 19006075324]

約数ペア:

[(1, 19006075324), (2, 9503037662), (4, 4751518831), (31, 613099204), (62, 306549602), (124, 153274801), (379, 50147956), (758, 25073978), (1516, 12536989), (11749, 1617676), (23498, 808838), (46996, 404419)]