16948416

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 56

約数和(自身を含む): 45957744

約数和(自身を除く): 29009328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2153, 2624, 3936, 4306, 6459, 7872, 8612, 12918, 17224, 25836, 34448, 51672, 68896, 88273, 103344, 137792, 176546, 206688, 264819, 353092, 413376, 529638, 706184, 1059276, 1412368, 2118552, 2824736, 4237104, 5649472, 8474208, 16948416]

約数ペア:

[(1, 16948416), (2, 8474208), (3, 5649472), (4, 4237104), (6, 2824736), (8, 2118552), (12, 1412368), (16, 1059276), (24, 706184), (32, 529638), (41, 413376), (48, 353092), (64, 264819), (82, 206688), (96, 176546), (123, 137792), (164, 103344), (192, 88273), (246, 68896), (328, 51672), (492, 34448), (656, 25836), (984, 17224), (1312, 12918), (1968, 8612), (2153, 7872), (2624, 6459), (3936, 4306)]