80892454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{2293}}^1$

素因数の和:2895

約数の個数: 16

約数和(自身を含む): 125527680

約数和(自身を除く): 44635226

約数列:

[1, 2, 31, 62, 569, 1138, 2293, 4586, 17639, 35278, 71083, 142166, 1304717, 2609434, 40446227, 80892454]

約数ペア:

[(1, 80892454), (2, 40446227), (31, 2609434), (62, 1304717), (569, 142166), (1138, 71083), (2293, 35278), (4586, 17639)]