20358096

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38557}}^1$

素因数の和:38579

約数の個数: 40

約数和(自身を含む): 57374304

約数和(自身を除く): 37016208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 38557, 77114, 115671, 154228, 231342, 308456, 424127, 462684, 616912, 848254, 925368, 1272381, 1696508, 1850736, 2544762, 3393016, 5089524, 6786032, 10179048, 20358096]

約数ペア:

[(1, 20358096), (2, 10179048), (3, 6786032), (4, 5089524), (6, 3393016), (8, 2544762), (11, 1850736), (12, 1696508), (16, 1272381), (22, 925368), (24, 848254), (33, 616912), (44, 462684), (48, 424127), (66, 308456), (88, 231342), (132, 154228), (176, 115671), (264, 77114), (528, 38557)]