28854894

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 60301440

約数和(自身を除く): 31446546

約数列:

[1, 2, 3, 6, 37, 59, 74, 111, 118, 177, 222, 354, 2183, 2203, 4366, 4406, 6549, 6609, 13098, 13218, 81511, 129977, 163022, 244533, 259954, 389931, 489066, 779862, 4809149, 9618298, 14427447, 28854894]

約数ペア:

[(1, 28854894), (2, 14427447), (3, 9618298), (6, 4809149), (37, 779862), (59, 489066), (74, 389931), (111, 259954), (118, 244533), (177, 163022), (222, 129977), (354, 81511), (2183, 13218), (2203, 13098), (4366, 6609), (4406, 6549)]