13005406502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1601}}^1$

素因数の和:1965

約数の個数: 64

約数和(自身を含む): 22574204928

約数和(自身を除く): 9568798426

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 277, 341, 473, 554, 682, 946, 1333, 1601, 2666, 3047, 3202, 6094, 8587, 11911, 14663, 17174, 17611, 23822, 29326, 35222, 49631, 68843, 94457, 99262, 131021, 137686, 188914, 262042, 369241, 443477, 545941, 738482, 757273, 886954, 1091882, 1514546, 2134133, 4061651, 4268266, 4878247, 8123302, 9756494, 13747787, 19069511, 23475463, 27495574, 38139022, 46950926, 151225657, 209764621, 302451314, 419529242, 591154841, 1182309682, 6502703251, 13005406502]

約数ペア:

[(1, 13005406502), (2, 6502703251), (11, 1182309682), (22, 591154841), (31, 419529242), (43, 302451314), (62, 209764621), (86, 151225657), (277, 46950926), (341, 38139022), (473, 27495574), (554, 23475463), (682, 19069511), (946, 13747787), (1333, 9756494), (1601, 8123302), (2666, 4878247), (3047, 4268266), (3202, 4061651), (6094, 2134133), (8587, 1514546), (11911, 1091882), (14663, 886954), (17174, 757273), (17611, 738482), (23822, 545941), (29326, 443477), (35222, 369241), (49631, 262042), (68843, 188914), (94457, 137686), (99262, 131021)]