13055256

素因数分解:

$2^3\times 3^4\times {\mathrm{20147}}^1$

素因数の和:20165

約数の個数: 40

約数和(自身を含む): 36568620

約数和(自身を除く): 23513364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 20147, 40294, 60441, 80588, 120882, 161176, 181323, 241764, 362646, 483528, 543969, 725292, 1087938, 1450584, 1631907, 2175876, 3263814, 4351752, 6527628, 13055256]

約数ペア:

[(1, 13055256), (2, 6527628), (3, 4351752), (4, 3263814), (6, 2175876), (8, 1631907), (9, 1450584), (12, 1087938), (18, 725292), (24, 543969), (27, 483528), (36, 362646), (54, 241764), (72, 181323), (81, 161176), (108, 120882), (162, 80588), (216, 60441), (324, 40294), (648, 20147)]