24019918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17431}}^1$

素因数の和:17499

約数の個数: 16

約数和(自身を含む): 39535776

約数和(自身を除く): 15515858

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 17431, 34862, 226603, 453206, 923843, 1847686, 12009959, 24019918]

約数ペア:

[(1, 24019918), (2, 12009959), (13, 1847686), (26, 923843), (53, 453206), (106, 226603), (689, 34862), (1378, 17431)]