1330337686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{557}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 2133345600

約数和(自身を除く): 803007914

約数列:

[1, 2, 17, 34, 199, 353, 398, 557, 706, 1114, 3383, 6001, 6766, 9469, 12002, 18938, 70247, 110843, 140494, 196621, 221686, 393242, 1194199, 1884331, 2388398, 3342557, 3768662, 6685114, 39127579, 78255158, 665168843, 1330337686]

約数ペア:

[(1, 1330337686), (2, 665168843), (17, 78255158), (34, 39127579), (199, 6685114), (353, 3768662), (398, 3342557), (557, 2388398), (706, 1884331), (1114, 1194199), (3383, 393242), (6001, 221686), (6766, 196621), (9469, 140494), (12002, 110843), (18938, 70247)]