19365384

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2129}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 48564000

約数和(自身を除く): 29198616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2129, 2274, 3032, 4258, 4548, 6387, 8516, 9096, 12774, 17032, 25548, 51096, 806891, 1613782, 2420673, 3227564, 4841346, 6455128, 9682692, 19365384]

約数ペア:

[(1, 19365384), (2, 9682692), (3, 6455128), (4, 4841346), (6, 3227564), (8, 2420673), (12, 1613782), (24, 806891), (379, 51096), (758, 25548), (1137, 17032), (1516, 12774), (2129, 9096), (2274, 8516), (3032, 6387), (4258, 4548)]