4705984

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 42

約数和(自身を含む): 9832340

約数和(自身を除く): 5126356

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 139, 184, 278, 368, 529, 556, 736, 1058, 1112, 1472, 2116, 2224, 3197, 4232, 4448, 6394, 8464, 8896, 12788, 16928, 25576, 33856, 51152, 73531, 102304, 147062, 204608, 294124, 588248, 1176496, 2352992, 4705984]

約数ペア:

[(1, 4705984), (2, 2352992), (4, 1176496), (8, 588248), (16, 294124), (23, 204608), (32, 147062), (46, 102304), (64, 73531), (92, 51152), (139, 33856), (184, 25576), (278, 16928), (368, 12788), (529, 8896), (556, 8464), (736, 6394), (1058, 4448), (1112, 4232), (1472, 3197), (2116, 2224)]