20221692

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 50464512

約数和(自身を除く): 30242820

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1787, 1886, 2829, 3574, 3772, 5361, 5658, 7148, 10722, 11316, 21444, 41101, 73267, 82202, 123303, 146534, 164404, 219801, 246606, 293068, 439602, 493212, 879204, 1685141, 3370282, 5055423, 6740564, 10110846, 20221692]

約数ペア:

[(1, 20221692), (2, 10110846), (3, 6740564), (4, 5055423), (6, 3370282), (12, 1685141), (23, 879204), (41, 493212), (46, 439602), (69, 293068), (82, 246606), (92, 219801), (123, 164404), (138, 146534), (164, 123303), (246, 82202), (276, 73267), (492, 41101), (943, 21444), (1787, 11316), (1886, 10722), (2829, 7148), (3574, 5658), (3772, 5361)]