38398458444

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{40504703}}^1$

素因数の和:40504789

約数の個数: 24

約数和(自身を含む): 90730536960

約数和(自身を除く): 52332078516

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 40504703, 81009406, 121514109, 162018812, 243028218, 486056436, 3199871537, 6399743074, 9599614611, 12799486148, 19199229222, 38398458444]

約数ペア:

[(1, 38398458444), (2, 19199229222), (3, 12799486148), (4, 9599614611), (6, 6399743074), (12, 3199871537), (79, 486056436), (158, 243028218), (237, 162018812), (316, 121514109), (474, 81009406), (948, 40504703)]