1315665872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1733}}^1\times {\mathrm{2063}}^1$

素因数の和:3827

約数の個数: 40

約数和(自身を含む): 2662758144

約数和(自身を除く): 1347092272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1733, 2063, 3466, 4126, 6932, 8252, 13864, 16504, 27728, 33008, 39859, 47449, 79718, 94898, 159436, 189796, 318872, 379592, 637744, 759184, 3575179, 7150358, 14300716, 28601432, 57202864, 82229117, 164458234, 328916468, 657832936, 1315665872]

約数ペア:

[(1, 1315665872), (2, 657832936), (4, 328916468), (8, 164458234), (16, 82229117), (23, 57202864), (46, 28601432), (92, 14300716), (184, 7150358), (368, 3575179), (1733, 759184), (2063, 637744), (3466, 379592), (4126, 318872), (6932, 189796), (8252, 159436), (13864, 94898), (16504, 79718), (27728, 47449), (33008, 39859)]