13953472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 56

約数和(自身を含む): 30837632

約数和(自身を除く): 16884160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 541, 806, 832, 992, 1082, 1612, 1984, 2164, 3224, 4328, 6448, 7033, 8656, 12896, 14066, 16771, 17312, 25792, 28132, 33542, 34624, 56264, 67084, 112528, 134168, 218023, 225056, 268336, 436046, 450112, 536672, 872092, 1073344, 1744184, 3488368, 6976736, 13953472]

約数ペア:

[(1, 13953472), (2, 6976736), (4, 3488368), (8, 1744184), (13, 1073344), (16, 872092), (26, 536672), (31, 450112), (32, 436046), (52, 268336), (62, 225056), (64, 218023), (104, 134168), (124, 112528), (208, 67084), (248, 56264), (403, 34624), (416, 33542), (496, 28132), (541, 25792), (806, 17312), (832, 16771), (992, 14066), (1082, 12896), (1612, 8656), (1984, 7033), (2164, 6448), (3224, 4328)]