388519554

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{2383}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 805029120

約数和(自身を除く): 416509566

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 937, 1874, 2383, 2811, 4766, 5622, 7149, 14298, 27173, 54346, 69107, 81519, 138214, 163038, 207321, 414642, 2232871, 4465742, 6698613, 13397226, 64753259, 129506518, 194259777, 388519554]

約数ペア:

[(1, 388519554), (2, 194259777), (3, 129506518), (6, 64753259), (29, 13397226), (58, 6698613), (87, 4465742), (174, 2232871), (937, 414642), (1874, 207321), (2383, 163038), (2811, 138214), (4766, 81519), (5622, 69107), (7149, 54346), (14298, 27173)]