20160828598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{395047}}^1$

素因数の和:395164

約数の個数: 32

約数和(自身を含む): 34132147200

約数和(自身を除く): 13971318602

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 323, 646, 1343, 1501, 2686, 3002, 25517, 51034, 395047, 790094, 6715799, 7505893, 13431598, 15011786, 31208713, 62417426, 127600181, 255200362, 530548121, 592965547, 1061096242, 1185931094, 10080414299, 20160828598]

約数ペア:

[(1, 20160828598), (2, 10080414299), (17, 1185931094), (19, 1061096242), (34, 592965547), (38, 530548121), (79, 255200362), (158, 127600181), (323, 62417426), (646, 31208713), (1343, 15011786), (1501, 13431598), (2686, 7505893), (3002, 6715799), (25517, 790094), (51034, 395047)]