28977606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229981}}^1$

素因数の和:229996

約数の個数: 24

約数和(自身を含む): 71754384

約数和(自身を除く): 42776778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229981, 459962, 689943, 1379886, 1609867, 2069829, 3219734, 4139658, 4829601, 9659202, 14488803, 28977606]

約数ペア:

[(1, 28977606), (2, 14488803), (3, 9659202), (6, 4829601), (7, 4139658), (9, 3219734), (14, 2069829), (18, 1609867), (21, 1379886), (42, 689943), (63, 459962), (126, 229981)]