348538312862

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1\times {\mathrm{12697}}^1$

素因数の和:15296

約数の個数: 32

約数和(自身を含む): 537143685120

約数和(自身を除く): 188605372258

約数列:

[1, 2, 71, 79, 142, 158, 2447, 4894, 5609, 11218, 12697, 25394, 173737, 193313, 347474, 386626, 901487, 1003063, 1802974, 2006126, 13725223, 27450446, 31069559, 62139118, 71217473, 142434946, 2205938689, 2454495161, 4411877378, 4908990322, 174269156431, 348538312862]

約数ペア:

[(1, 348538312862), (2, 174269156431), (71, 4908990322), (79, 4411877378), (142, 2454495161), (158, 2205938689), (2447, 142434946), (4894, 71217473), (5609, 62139118), (11218, 31069559), (12697, 27450446), (25394, 13725223), (173737, 2006126), (193313, 1802974), (347474, 1003063), (386626, 901487)]