22697090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7591}}^1$

素因数の和:7634

約数の個数: 32

約数和(自身を含む): 45916416

約数和(自身を除く): 23219326

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7591, 15182, 37955, 75910, 98683, 174593, 197366, 349186, 493415, 872965, 986830, 1745930, 2269709, 4539418, 11348545, 22697090]

約数ペア:

[(1, 22697090), (2, 11348545), (5, 4539418), (10, 2269709), (13, 1745930), (23, 986830), (26, 872965), (46, 493415), (65, 349186), (115, 197366), (130, 174593), (230, 98683), (299, 75910), (598, 37955), (1495, 15182), (2990, 7591)]