11580608

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:505

約数の個数: 56

約数和(自身を含む): 25603200

約数和(自身を除く): 14022592

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 449, 496, 806, 832, 898, 992, 1612, 1796, 1984, 3224, 3592, 5837, 6448, 7184, 11674, 12896, 13919, 14368, 23348, 25792, 27838, 28736, 46696, 55676, 93392, 111352, 180947, 186784, 222704, 361894, 373568, 445408, 723788, 890816, 1447576, 2895152, 5790304, 11580608]

約数ペア:

[(1, 11580608), (2, 5790304), (4, 2895152), (8, 1447576), (13, 890816), (16, 723788), (26, 445408), (31, 373568), (32, 361894), (52, 222704), (62, 186784), (64, 180947), (104, 111352), (124, 93392), (208, 55676), (248, 46696), (403, 28736), (416, 27838), (449, 25792), (496, 23348), (806, 14368), (832, 13919), (898, 12896), (992, 11674), (1612, 7184), (1796, 6448), (1984, 5837), (3224, 3592)]