22196670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19997}}^1$

素因数の和:20044

約数の個数: 32

約数和(自身を含む): 54714528

約数和(自身を除く): 32517858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 19997, 39994, 59991, 99985, 119982, 199970, 299955, 599910, 739889, 1479778, 2219667, 3699445, 4439334, 7398890, 11098335, 22196670]

約数ペア:

[(1, 22196670), (2, 11098335), (3, 7398890), (5, 4439334), (6, 3699445), (10, 2219667), (15, 1479778), (30, 739889), (37, 599910), (74, 299955), (111, 199970), (185, 119982), (222, 99985), (370, 59991), (555, 39994), (1110, 19997)]