17194616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 35834400

約数和(自身を除く): 18639784

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 239, 391, 478, 529, 782, 956, 1058, 1564, 1912, 2116, 3128, 4063, 4232, 5497, 8126, 8993, 10994, 16252, 17986, 21988, 32504, 35972, 43976, 71944, 93449, 126431, 186898, 252862, 373796, 505724, 747592, 1011448, 2149327, 4298654, 8597308, 17194616]

約数ペア:

[(1, 17194616), (2, 8597308), (4, 4298654), (8, 2149327), (17, 1011448), (23, 747592), (34, 505724), (46, 373796), (68, 252862), (92, 186898), (136, 126431), (184, 93449), (239, 71944), (391, 43976), (478, 35972), (529, 32504), (782, 21988), (956, 17986), (1058, 16252), (1564, 10994), (1912, 8993), (2116, 8126), (3128, 5497), (4063, 4232)]