1001368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 2052000

約数和(自身を除く): 1050632

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 199, 296, 398, 629, 796, 1258, 1592, 2516, 3383, 5032, 6766, 7363, 13532, 14726, 27064, 29452, 58904, 125171, 250342, 500684, 1001368]

約数ペア:

[(1, 1001368), (2, 500684), (4, 250342), (8, 125171), (17, 58904), (34, 29452), (37, 27064), (68, 14726), (74, 13532), (136, 7363), (148, 6766), (199, 5032), (296, 3383), (398, 2516), (629, 1592), (796, 1258)]