885095428

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{155717}}^1$

素因数の和:155764

約数の個数: 36

約数和(自身を含む): 1863944460

約数和(自身を除く): 978849032

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 155717, 311434, 622868, 1090019, 2180038, 4360076, 4515793, 7630133, 9031586, 15260266, 18063172, 30520532, 31610551, 63221102, 126442204, 221273857, 442547714, 885095428]

約数ペア:

[(1, 885095428), (2, 442547714), (4, 221273857), (7, 126442204), (14, 63221102), (28, 31610551), (29, 30520532), (49, 18063172), (58, 15260266), (98, 9031586), (116, 7630133), (196, 4515793), (203, 4360076), (406, 2180038), (812, 1090019), (1421, 622868), (2842, 311434), (5684, 155717)]