22478470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1013}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 46433088

約数和(自身を除く): 23954618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1013, 1585, 2026, 2219, 3170, 4438, 5065, 7091, 10130, 11095, 14182, 22190, 35455, 70910, 321121, 642242, 1605605, 2247847, 3211210, 4495694, 11239235, 22478470]

約数ペア:

[(1, 22478470), (2, 11239235), (5, 4495694), (7, 3211210), (10, 2247847), (14, 1605605), (35, 642242), (70, 321121), (317, 70910), (634, 35455), (1013, 22190), (1585, 14182), (2026, 11095), (2219, 10130), (3170, 7091), (4438, 5065)]