887096

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 2024640

約数和(自身を除く): 1137544

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 73, 98, 124, 146, 196, 217, 248, 292, 392, 434, 511, 584, 868, 1022, 1519, 1736, 2044, 2263, 3038, 3577, 4088, 4526, 6076, 7154, 9052, 12152, 14308, 15841, 18104, 28616, 31682, 63364, 110887, 126728, 221774, 443548, 887096]

約数ペア:

[(1, 887096), (2, 443548), (4, 221774), (7, 126728), (8, 110887), (14, 63364), (28, 31682), (31, 28616), (49, 18104), (56, 15841), (62, 14308), (73, 12152), (98, 9052), (124, 7154), (146, 6076), (196, 4526), (217, 4088), (248, 3577), (292, 3038), (392, 2263), (434, 2044), (511, 1736), (584, 1519), (868, 1022)]