1966569673172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3361}}^1\times {\mathrm{99577}}^1$

素因数の和:103068

約数の個数: 48

約数和(自身を含む): 3740175968592

約数和(自身を除く): 1773606295420

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 3361, 5876, 6722, 13444, 43693, 87386, 99577, 174772, 199154, 379793, 398308, 759586, 1294501, 1519172, 2589002, 4937309, 5178004, 9874618, 11252201, 19749236, 22504402, 45008804, 146278613, 292557226, 334678297, 585114452, 669356594, 1338713188, 4350817861, 8701635722, 17403271444, 37818647561, 75637295122, 151274590244, 491642418293, 983284836586, 1966569673172]

約数ペア:

[(1, 1966569673172), (2, 983284836586), (4, 491642418293), (13, 151274590244), (26, 75637295122), (52, 37818647561), (113, 17403271444), (226, 8701635722), (452, 4350817861), (1469, 1338713188), (2938, 669356594), (3361, 585114452), (5876, 334678297), (6722, 292557226), (13444, 146278613), (43693, 45008804), (87386, 22504402), (99577, 19749236), (174772, 11252201), (199154, 9874618), (379793, 5178004), (398308, 4937309), (759586, 2589002), (1294501, 1519172)]