4994856

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 13639860

約数和(自身を除く): 8645004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 401, 519, 692, 802, 1038, 1203, 1384, 1557, 1604, 2076, 2406, 3114, 3208, 3609, 4152, 4812, 6228, 7218, 9624, 12456, 14436, 28872, 69373, 138746, 208119, 277492, 416238, 554984, 624357, 832476, 1248714, 1664952, 2497428, 4994856]

約数ペア:

[(1, 4994856), (2, 2497428), (3, 1664952), (4, 1248714), (6, 832476), (8, 624357), (9, 554984), (12, 416238), (18, 277492), (24, 208119), (36, 138746), (72, 69373), (173, 28872), (346, 14436), (401, 12456), (519, 9624), (692, 7218), (802, 6228), (1038, 4812), (1203, 4152), (1384, 3609), (1557, 3208), (1604, 3114), (2076, 2406)]