1173256

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 2657340

約数和(自身を除く): 1484084

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 73, 82, 98, 146, 164, 196, 287, 292, 328, 392, 511, 574, 584, 1022, 1148, 2009, 2044, 2296, 2993, 3577, 4018, 4088, 5986, 7154, 8036, 11972, 14308, 16072, 20951, 23944, 28616, 41902, 83804, 146657, 167608, 293314, 586628, 1173256]

約数ペア:

[(1, 1173256), (2, 586628), (4, 293314), (7, 167608), (8, 146657), (14, 83804), (28, 41902), (41, 28616), (49, 23944), (56, 20951), (73, 16072), (82, 14308), (98, 11972), (146, 8036), (164, 7154), (196, 5986), (287, 4088), (292, 4018), (328, 3577), (392, 2993), (511, 2296), (574, 2044), (584, 2009), (1022, 1148)]