22129182

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 49795200

約数和(自身を除く): 27666018

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 149, 222, 223, 298, 333, 446, 447, 666, 669, 894, 1338, 1341, 2007, 2682, 4014, 5513, 8251, 11026, 16502, 16539, 24753, 33078, 33227, 49506, 49617, 66454, 74259, 99234, 99681, 148518, 199362, 299043, 598086, 1229399, 2458798, 3688197, 7376394, 11064591, 22129182]

約数ペア:

[(1, 22129182), (2, 11064591), (3, 7376394), (6, 3688197), (9, 2458798), (18, 1229399), (37, 598086), (74, 299043), (111, 199362), (149, 148518), (222, 99681), (223, 99234), (298, 74259), (333, 66454), (446, 49617), (447, 49506), (666, 33227), (669, 33078), (894, 24753), (1338, 16539), (1341, 16502), (2007, 11026), (2682, 8251), (4014, 5513)]