868757982

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{16921}}^1$

素因数の和:17168

約数の個数: 32

約数和(自身を含む): 1786963200

約数和(自身を除く): 918205218

約数列:

[1, 2, 3, 6, 43, 86, 129, 199, 258, 398, 597, 1194, 8557, 16921, 17114, 25671, 33842, 50763, 51342, 101526, 727603, 1455206, 2182809, 3367279, 4365618, 6734558, 10101837, 20203674, 144792997, 289585994, 434378991, 868757982]

約数ペア:

[(1, 868757982), (2, 434378991), (3, 289585994), (6, 144792997), (43, 20203674), (86, 10101837), (129, 6734558), (199, 4365618), (258, 3367279), (398, 2182809), (597, 1455206), (1194, 727603), (8557, 101526), (16921, 51342), (17114, 50763), (25671, 33842)]