17401132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 37255680

約数和(自身を除く): 19854548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 238, 263, 278, 476, 526, 556, 973, 1052, 1841, 1946, 2363, 3682, 3892, 4471, 4726, 7364, 8942, 9452, 16541, 17884, 31297, 33082, 36557, 62594, 66164, 73114, 125188, 146228, 255899, 511798, 621469, 1023596, 1242938, 2485876, 4350283, 8700566, 17401132]

約数ペア:

[(1, 17401132), (2, 8700566), (4, 4350283), (7, 2485876), (14, 1242938), (17, 1023596), (28, 621469), (34, 511798), (68, 255899), (119, 146228), (139, 125188), (238, 73114), (263, 66164), (278, 62594), (476, 36557), (526, 33082), (556, 31297), (973, 17884), (1052, 16541), (1841, 9452), (1946, 8942), (2363, 7364), (3682, 4726), (3892, 4471)]