20349250558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{196501}}^1$

素因数の和:197092

約数の個数: 32

約数和(自身を含む): 37634063040

約数和(自身を除く): 17284812482

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 569, 1138, 3983, 7397, 7966, 14794, 51779, 103558, 196501, 393002, 1375507, 2554513, 2751014, 5109026, 17881591, 35763182, 111809069, 223618138, 782663483, 1453517897, 1565326966, 2907035794, 10174625279, 20349250558]

約数ペア:

[(1, 20349250558), (2, 10174625279), (7, 2907035794), (13, 1565326966), (14, 1453517897), (26, 782663483), (91, 223618138), (182, 111809069), (569, 35763182), (1138, 17881591), (3983, 5109026), (7397, 2751014), (7966, 2554513), (14794, 1375507), (51779, 393002), (103558, 196501)]