29969982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{237857}}^1$

素因数の和:237872

約数の個数: 24

約数和(自身を含む): 74211696

約数和(自身を除く): 44241714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 237857, 475714, 713571, 1427142, 1664999, 2140713, 3329998, 4281426, 4994997, 9989994, 14984991, 29969982]

約数ペア:

[(1, 29969982), (2, 14984991), (3, 9989994), (6, 4994997), (7, 4281426), (9, 3329998), (14, 2140713), (18, 1664999), (21, 1427142), (42, 713571), (63, 475714), (126, 237857)]