18440796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139703}}^1$

素因数の和:139721

約数の個数: 24

約数和(自身を含む): 46940544

約数和(自身を除く): 28499748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139703, 279406, 419109, 558812, 838218, 1536733, 1676436, 3073466, 4610199, 6146932, 9220398, 18440796]

約数ペア:

[(1, 18440796), (2, 9220398), (3, 6146932), (4, 4610199), (6, 3073466), (11, 1676436), (12, 1536733), (22, 838218), (33, 558812), (44, 419109), (66, 279406), (132, 139703)]