127782464

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{4507}}^1$

素因数の和:4962

約数の個数: 28

約数和(自身を含む): 254197104

約数和(自身を除く): 126414640

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1772, 3544, 4507, 7088, 9014, 14176, 18028, 28352, 36056, 72112, 144224, 288448, 1996601, 3993202, 7986404, 15972808, 31945616, 63891232, 127782464]

約数ペア:

[(1, 127782464), (2, 63891232), (4, 31945616), (8, 15972808), (16, 7986404), (32, 3993202), (64, 1996601), (443, 288448), (886, 144224), (1772, 72112), (3544, 36056), (4507, 28352), (7088, 18028), (9014, 14176)]