17496530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 33644160

約数和(自身を除く): 16147630

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1297, 1349, 2594, 2698, 6485, 6745, 12970, 13490, 24643, 49286, 92087, 123215, 184174, 246430, 460435, 920870, 1749653, 3499306, 8748265, 17496530]

約数ペア:

[(1, 17496530), (2, 8748265), (5, 3499306), (10, 1749653), (19, 920870), (38, 460435), (71, 246430), (95, 184174), (142, 123215), (190, 92087), (355, 49286), (710, 24643), (1297, 13490), (1349, 12970), (2594, 6745), (2698, 6485)]