1074908848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{25969}}^1$

素因数の和:26189

約数の個数: 40

約数和(自身を含む): 2254196000

約数和(自身を除く): 1179287152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 5174, 10348, 20696, 25969, 41392, 51938, 103876, 207752, 337597, 415504, 675194, 1350388, 2700776, 5167831, 5401552, 10335662, 20671324, 41342648, 67181803, 82685296, 134363606, 268727212, 537454424, 1074908848]

約数ペア:

[(1, 1074908848), (2, 537454424), (4, 268727212), (8, 134363606), (13, 82685296), (16, 67181803), (26, 41342648), (52, 20671324), (104, 10335662), (199, 5401552), (208, 5167831), (398, 2700776), (796, 1350388), (1592, 675194), (2587, 415504), (3184, 337597), (5174, 207752), (10348, 103876), (20696, 51938), (25969, 41392)]