28451712

素因数分解:

$2^7\times 3^1\times {\mathrm{74093}}^1$

素因数の和:74110

約数の個数: 32

約数和(自身を含む): 75575880

約数和(自身を除く): 47124168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74093, 148186, 222279, 296372, 444558, 592744, 889116, 1185488, 1778232, 2370976, 3556464, 4741952, 7112928, 9483904, 14225856, 28451712]

約数ペア:

[(1, 28451712), (2, 14225856), (3, 9483904), (4, 7112928), (6, 4741952), (8, 3556464), (12, 2370976), (16, 1778232), (24, 1185488), (32, 889116), (48, 592744), (64, 444558), (96, 296372), (128, 222279), (192, 148186), (384, 74093)]