29128002386

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1\times {\mathrm{15227}}^1$

素因数の和:16358

約数の個数: 32

約数和(自身を含む): 50347422720

約数和(自身を除く): 21219420334

約数列:

[1, 2, 7, 14, 139, 278, 973, 983, 1946, 1966, 6881, 13762, 15227, 30454, 106589, 136637, 213178, 273274, 956459, 1912918, 2116553, 4233106, 14815871, 14968141, 29631742, 29936282, 104776987, 209553974, 2080571599, 4161143198, 14564001193, 29128002386]

約数ペア:

[(1, 29128002386), (2, 14564001193), (7, 4161143198), (14, 2080571599), (139, 209553974), (278, 104776987), (973, 29936282), (983, 29631742), (1946, 14968141), (1966, 14815871), (6881, 4233106), (13762, 2116553), (15227, 1912918), (30454, 956459), (106589, 273274), (136637, 213178)]