1330763944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{49171}}^1$

素因数の和:49393

約数の個数: 32

約数和(自身を含む): 2655288000

約数和(自身を除く): 1324524056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 3383, 6766, 13532, 27064, 49171, 98342, 196684, 393368, 835907, 1671814, 3343628, 6687256, 9785029, 19570058, 39140116, 78280232, 166345493, 332690986, 665381972, 1330763944]

約数ペア:

[(1, 1330763944), (2, 665381972), (4, 332690986), (8, 166345493), (17, 78280232), (34, 39140116), (68, 19570058), (136, 9785029), (199, 6687256), (398, 3343628), (796, 1671814), (1592, 835907), (3383, 393368), (6766, 196684), (13532, 98342), (27064, 49171)]