21930319248

素因数分解:

$2^4\times 3^1\times {\mathrm{1093}}^1\times {\mathrm{418007}}^1$

素因数の和:419111

約数の個数: 40

約数和(自身を含む): 56705293248

約数和(自身を除く): 34774974000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1093, 2186, 3279, 4372, 6558, 8744, 13116, 17488, 26232, 52464, 418007, 836014, 1254021, 1672028, 2508042, 3344056, 5016084, 6688112, 10032168, 20064336, 456881651, 913763302, 1370644953, 1827526604, 2741289906, 3655053208, 5482579812, 7310106416, 10965159624, 21930319248]

約数ペア:

[(1, 21930319248), (2, 10965159624), (3, 7310106416), (4, 5482579812), (6, 3655053208), (8, 2741289906), (12, 1827526604), (16, 1370644953), (24, 913763302), (48, 456881651), (1093, 20064336), (2186, 10032168), (3279, 6688112), (4372, 5016084), (6558, 3344056), (8744, 2508042), (13116, 1672028), (17488, 1254021), (26232, 836014), (52464, 418007)]