19922324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2609}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 36832320

約数和(自身を除く): 16909996

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 2609, 3818, 5218, 7636, 10436, 60007, 120014, 216547, 240028, 433094, 866188, 4980581, 9961162, 19922324]

約数ペア:

[(1, 19922324), (2, 9961162), (4, 4980581), (23, 866188), (46, 433094), (83, 240028), (92, 216547), (166, 120014), (332, 60007), (1909, 10436), (2609, 7636), (3818, 5218)]