4927364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 9638244

約数和(自身を除く): 4710880

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 197, 338, 394, 481, 676, 788, 962, 1924, 2561, 5122, 6253, 7289, 10244, 12506, 14578, 25012, 29156, 33293, 66586, 94757, 133172, 189514, 379028, 1231841, 2463682, 4927364]

約数ペア:

[(1, 4927364), (2, 2463682), (4, 1231841), (13, 379028), (26, 189514), (37, 133172), (52, 94757), (74, 66586), (148, 33293), (169, 29156), (197, 25012), (338, 14578), (394, 12506), (481, 10244), (676, 7289), (788, 6253), (962, 5122), (1924, 2561)]