12685869262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1217}}^1\times {\mathrm{2647}}^1$

素因数の和:4056

約数の個数: 32

約数和(自身を含む): 20899710720

約数和(自身を除く): 8213841458

約数列:

[1, 2, 11, 22, 179, 358, 1217, 1969, 2434, 2647, 3938, 5294, 13387, 26774, 29117, 58234, 217843, 435686, 473813, 947626, 2396273, 3221399, 4792546, 5211943, 6442798, 10423886, 35435389, 70870778, 576630421, 1153260842, 6342934631, 12685869262]

約数ペア:

[(1, 12685869262), (2, 6342934631), (11, 1153260842), (22, 576630421), (179, 70870778), (358, 35435389), (1217, 10423886), (1969, 6442798), (2434, 5211943), (2647, 4792546), (3938, 3221399), (5294, 2396273), (13387, 947626), (26774, 473813), (29117, 435686), (58234, 217843)]