319478558

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{11083}}^1$

素因数の和:11192

約数の個数: 32

約数和(自身を含む): 574594560

約数和(自身を除く): 255116002

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 4118, 11083, 14413, 22166, 28826, 77581, 155162, 321407, 642814, 786893, 1573786, 2249849, 4499698, 5508251, 11016502, 22819897, 45639794, 159739279, 319478558]

約数ペア:

[(1, 319478558), (2, 159739279), (7, 45639794), (14, 22819897), (29, 11016502), (58, 5508251), (71, 4499698), (142, 2249849), (203, 1573786), (406, 786893), (497, 642814), (994, 321407), (2059, 155162), (4118, 77581), (11083, 28826), (14413, 22166)]