13780118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13327}}^1$

素因数の和:13387

約数の個数: 16

約数和(自身を含む): 23030784

約数和(自身を除く): 9250666

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 13327, 26654, 146597, 293194, 626369, 1252738, 6890059, 13780118]

約数ペア:

[(1, 13780118), (2, 6890059), (11, 1252738), (22, 626369), (47, 293194), (94, 146597), (517, 26654), (1034, 13327)]