9221140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 21086352

約数和(自身を除く): 11865212

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 733, 740, 1258, 1466, 2516, 2932, 3145, 3665, 6290, 7330, 12461, 12580, 14660, 24922, 27121, 49844, 54242, 62305, 108484, 124610, 135605, 249220, 271210, 461057, 542420, 922114, 1844228, 2305285, 4610570, 9221140]

約数ペア:

[(1, 9221140), (2, 4610570), (4, 2305285), (5, 1844228), (10, 922114), (17, 542420), (20, 461057), (34, 271210), (37, 249220), (68, 135605), (74, 124610), (85, 108484), (148, 62305), (170, 54242), (185, 49844), (340, 27121), (370, 24922), (629, 14660), (733, 12580), (740, 12461), (1258, 7330), (1466, 6290), (2516, 3665), (2932, 3145)]