13048588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 28062720

約数和(自身を除く): 15014132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 347, 476, 553, 694, 1106, 1343, 1388, 2212, 2429, 2686, 4858, 5372, 5899, 9401, 9716, 11798, 18802, 23596, 27413, 37604, 41293, 54826, 82586, 109652, 165172, 191891, 383782, 466021, 767564, 932042, 1864084, 3262147, 6524294, 13048588]

約数ペア:

[(1, 13048588), (2, 6524294), (4, 3262147), (7, 1864084), (14, 932042), (17, 767564), (28, 466021), (34, 383782), (68, 191891), (79, 165172), (119, 109652), (158, 82586), (238, 54826), (316, 41293), (347, 37604), (476, 27413), (553, 23596), (694, 18802), (1106, 11798), (1343, 9716), (1388, 9401), (2212, 5899), (2429, 5372), (2686, 4858)]