27837704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2591}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 28149496

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2591, 2686, 5182, 5372, 10364, 10744, 20728, 44047, 88094, 176188, 204689, 352376, 409378, 818756, 1637512, 3479713, 6959426, 13918852, 27837704]

約数ペア:

[(1, 27837704), (2, 13918852), (4, 6959426), (8, 3479713), (17, 1637512), (34, 818756), (68, 409378), (79, 352376), (136, 204689), (158, 176188), (316, 88094), (632, 44047), (1343, 20728), (2591, 10744), (2686, 10364), (5182, 5372)]