9466820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 22292928

約数和(自身を除く): 12826108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1163, 1628, 2035, 2326, 4070, 4652, 5815, 8140, 11630, 12793, 23260, 25586, 43031, 51172, 63965, 86062, 127930, 172124, 215155, 255860, 430310, 473341, 860620, 946682, 1893364, 2366705, 4733410, 9466820]

約数ペア:

[(1, 9466820), (2, 4733410), (4, 2366705), (5, 1893364), (10, 946682), (11, 860620), (20, 473341), (22, 430310), (37, 255860), (44, 215155), (55, 172124), (74, 127930), (110, 86062), (148, 63965), (185, 51172), (220, 43031), (370, 25586), (407, 23260), (740, 12793), (814, 11630), (1163, 8140), (1628, 5815), (2035, 4652), (2326, 4070)]