31399744

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{9257}}^1$

素因数の和:9322

約数の個数: 28

約数和(自身を含む): 63491364

約数和(自身を除く): 32091620

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 9257, 18514, 37028, 74056, 148112, 296224, 490621, 592448, 981242, 1962484, 3924968, 7849936, 15699872, 31399744]

約数ペア:

[(1, 31399744), (2, 15699872), (4, 7849936), (8, 3924968), (16, 1962484), (32, 981242), (53, 592448), (64, 490621), (106, 296224), (212, 148112), (424, 74056), (848, 37028), (1696, 18514), (3392, 9257)]