12698848

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{9679}}^1$

素因数の和:9730

約数の個数: 24

約数和(自身を含む): 25613280

約数和(自身を除く): 12914432

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 9679, 19358, 38716, 77432, 154864, 309728, 396839, 793678, 1587356, 3174712, 6349424, 12698848]

約数ペア:

[(1, 12698848), (2, 6349424), (4, 3174712), (8, 1587356), (16, 793678), (32, 396839), (41, 309728), (82, 154864), (164, 77432), (328, 38716), (656, 19358), (1312, 9679)]