10421864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 20294280

約数和(自身を除く): 9872416

約数列:

[1, 2, 4, 8, 37, 74, 137, 148, 257, 274, 296, 514, 548, 1028, 1096, 2056, 5069, 9509, 10138, 19018, 20276, 35209, 38036, 40552, 70418, 76072, 140836, 281672, 1302733, 2605466, 5210932, 10421864]

約数ペア:

[(1, 10421864), (2, 5210932), (4, 2605466), (8, 1302733), (37, 281672), (74, 140836), (137, 76072), (148, 70418), (257, 40552), (274, 38036), (296, 35209), (514, 20276), (548, 19018), (1028, 10138), (1096, 9509), (2056, 5069)]