769968394

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{5261}}^1$

素因数の和:5722

約数の個数: 24

約数和(自身を含む): 1253755692

約数和(自身を除く): 483787298

約数列:

[1, 2, 13, 26, 169, 338, 433, 866, 5261, 5629, 10522, 11258, 68393, 73177, 136786, 146354, 889109, 1778218, 2278013, 4556026, 29614169, 59228338, 384984197, 769968394]

約数ペア:

[(1, 769968394), (2, 384984197), (13, 59228338), (26, 29614169), (169, 4556026), (338, 2278013), (433, 1778218), (866, 889109), (5261, 146354), (5629, 136786), (10522, 73177), (11258, 68393)]