19005681164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{432301}}^1$

素因数の和:432713

約数の個数: 24

約数和(自身を含む): 34497699600

約数和(自身を除く): 15492018436

約数列:

[1, 2, 4, 29, 58, 116, 379, 758, 1516, 10991, 21982, 43964, 432301, 864602, 1729204, 12536729, 25073458, 50146916, 163842079, 327684158, 655368316, 4751420291, 9502840582, 19005681164]

約数ペア:

[(1, 19005681164), (2, 9502840582), (4, 4751420291), (29, 655368316), (58, 327684158), (116, 163842079), (379, 50146916), (758, 25073458), (1516, 12536729), (10991, 1729204), (21982, 864602), (43964, 432301)]