1107431104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42937}}^1$

素因数の和:42993

約数の個数: 56

約数和(自身を含む): 2443000448

約数和(自身を除く): 1335569344

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 42937, 85874, 171748, 343496, 558181, 686992, 1116362, 1331047, 1373984, 2232724, 2662094, 2747968, 4465448, 5324188, 8930896, 10648376, 17303611, 17861792, 21296752, 34607222, 35723584, 42593504, 69214444, 85187008, 138428888, 276857776, 553715552, 1107431104]

約数ペア:

[(1, 1107431104), (2, 553715552), (4, 276857776), (8, 138428888), (13, 85187008), (16, 69214444), (26, 42593504), (31, 35723584), (32, 34607222), (52, 21296752), (62, 17861792), (64, 17303611), (104, 10648376), (124, 8930896), (208, 5324188), (248, 4465448), (403, 2747968), (416, 2662094), (496, 2232724), (806, 1373984), (832, 1331047), (992, 1116362), (1612, 686992), (1984, 558181), (3224, 343496), (6448, 171748), (12896, 85874), (25792, 42937)]