9984201110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8563}}^1\times {\mathrm{8969}}^1$

素因数の和:17552

約数の個数: 32

約数和(自身を含む): 19358408160

約数和(自身を除く): 9374207050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 8563, 8969, 17126, 17938, 42815, 44845, 85630, 89690, 111319, 116597, 222638, 233194, 556595, 582985, 1113190, 1165970, 76801547, 153603094, 384007735, 768015470, 998420111, 1996840222, 4992100555, 9984201110]

約数ペア:

[(1, 9984201110), (2, 4992100555), (5, 1996840222), (10, 998420111), (13, 768015470), (26, 384007735), (65, 153603094), (130, 76801547), (8563, 1165970), (8969, 1113190), (17126, 582985), (17938, 556595), (42815, 233194), (44845, 222638), (85630, 116597), (89690, 111319)]