1495184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 3214080

約数和(自身を除く): 1718896

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 239, 272, 368, 391, 478, 782, 956, 1564, 1912, 3128, 3824, 4063, 5497, 6256, 8126, 10994, 16252, 21988, 32504, 43976, 65008, 87952, 93449, 186898, 373796, 747592, 1495184]

約数ペア:

[(1, 1495184), (2, 747592), (4, 373796), (8, 186898), (16, 93449), (17, 87952), (23, 65008), (34, 43976), (46, 32504), (68, 21988), (92, 16252), (136, 10994), (184, 8126), (239, 6256), (272, 5497), (368, 4063), (391, 3824), (478, 3128), (782, 1912), (956, 1564)]