139765366

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1480

約数の個数: 24

約数和(自身を含む): 227813040

約数和(自身を除く): 88047674

約数列:

[1, 2, 13, 26, 169, 338, 389, 778, 1063, 2126, 5057, 10114, 13819, 27638, 65741, 131482, 179647, 359294, 413507, 827014, 5375591, 10751182, 69882683, 139765366]

約数ペア:

[(1, 139765366), (2, 69882683), (13, 10751182), (26, 5375591), (169, 827014), (338, 413507), (389, 359294), (778, 179647), (1063, 131482), (2126, 65741), (5057, 27638), (10114, 13819)]