22050610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 41513472

約数和(自身を除く): 19462862

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 310, 415, 830, 857, 1714, 2573, 4285, 5146, 8570, 12865, 25730, 26567, 53134, 71131, 132835, 142262, 265670, 355655, 711310, 2205061, 4410122, 11025305, 22050610]

約数ペア:

[(1, 22050610), (2, 11025305), (5, 4410122), (10, 2205061), (31, 711310), (62, 355655), (83, 265670), (155, 142262), (166, 132835), (310, 71131), (415, 53134), (830, 26567), (857, 25730), (1714, 12865), (2573, 8570), (4285, 5146)]