426384774

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{229981}}^1$

素因数の和:230092

約数の個数: 24

約数和(自身を含む): 932806992

約数和(自身を除く): 506422218

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 229981, 459962, 689943, 1379886, 2069829, 4139658, 23688043, 47376086, 71064129, 142128258, 213192387, 426384774]

約数ペア:

[(1, 426384774), (2, 213192387), (3, 142128258), (6, 71064129), (9, 47376086), (18, 23688043), (103, 4139658), (206, 2069829), (309, 1379886), (618, 689943), (927, 459962), (1854, 229981)]