20366964

素因数分解:

$2^2\times 3^4\times {\mathrm{62861}}^1$

素因数の和:62877

約数の個数: 30

約数和(自身を含む): 53244114

約数和(自身を除く): 32877150

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62861, 125722, 188583, 251444, 377166, 565749, 754332, 1131498, 1697247, 2262996, 3394494, 5091741, 6788988, 10183482, 20366964]

約数ペア:

[(1, 20366964), (2, 10183482), (3, 6788988), (4, 5091741), (6, 3394494), (9, 2262996), (12, 1697247), (18, 1131498), (27, 754332), (36, 565749), (54, 377166), (81, 251444), (108, 188583), (162, 125722), (324, 62861)]