17172504

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12553}}^1$

素因数の和:12584

約数の個数: 48

約数和(自身を含む): 48960600

約数和(自身を除く): 31788096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 12553, 25106, 37659, 50212, 75318, 100424, 112977, 150636, 225954, 238507, 301272, 451908, 477014, 715521, 903816, 954028, 1431042, 1908056, 2146563, 2862084, 4293126, 5724168, 8586252, 17172504]

約数ペア:

[(1, 17172504), (2, 8586252), (3, 5724168), (4, 4293126), (6, 2862084), (8, 2146563), (9, 1908056), (12, 1431042), (18, 954028), (19, 903816), (24, 715521), (36, 477014), (38, 451908), (57, 301272), (72, 238507), (76, 225954), (114, 150636), (152, 112977), (171, 100424), (228, 75318), (342, 50212), (456, 37659), (684, 25106), (1368, 12553)]