20147894097358

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1\times {\mathrm{4733}}^1\times {\mathrm{55057}}^1$

素因数の和:60436

約数の個数: 32

約数和(自身を含む): 30733122773664

約数和(自身を除く): 10585228676306

約数列:

[1, 2, 67, 134, 577, 1154, 4733, 9466, 38659, 55057, 77318, 110114, 317111, 634222, 2730941, 3688819, 5461882, 7377638, 31767889, 63535778, 182973047, 260584781, 365946094, 521169562, 2128448563, 4256897126, 17459180327, 34918360654, 150357418637, 300714837274, 10073947048679, 20147894097358]

約数ペア:

[(1, 20147894097358), (2, 10073947048679), (67, 300714837274), (134, 150357418637), (577, 34918360654), (1154, 17459180327), (4733, 4256897126), (9466, 2128448563), (38659, 521169562), (55057, 365946094), (77318, 260584781), (110114, 182973047), (317111, 63535778), (634222, 31767889), (2730941, 7377638), (3688819, 5461882)]