139801552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{794327}}^1$

素因数の和:794346

約数の個数: 20

約数和(自身を含む): 295490016

約数和(自身を除く): 155688464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 794327, 1588654, 3177308, 6354616, 8737597, 12709232, 17475194, 34950388, 69900776, 139801552]

約数ペア:

[(1, 139801552), (2, 69900776), (4, 34950388), (8, 17475194), (11, 12709232), (16, 8737597), (22, 6354616), (44, 3177308), (88, 1588654), (176, 794327)]