1788408934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{15809}}^1$

素因数の和:16072

約数の個数: 32

約数和(自身を含む): 3054492000

約数和(自身を除く): 1266083066

約数列:

[1, 2, 13, 19, 26, 38, 229, 247, 458, 494, 2977, 4351, 5954, 8702, 15809, 31618, 56563, 113126, 205517, 300371, 411034, 600742, 3620261, 3904823, 7240522, 7809646, 47063393, 68784959, 94126786, 137569918, 894204467, 1788408934]

約数ペア:

[(1, 1788408934), (2, 894204467), (13, 137569918), (19, 94126786), (26, 68784959), (38, 47063393), (229, 7809646), (247, 7240522), (458, 3904823), (494, 3620261), (2977, 600742), (4351, 411034), (5954, 300371), (8702, 205517), (15809, 113126), (31618, 56563)]