1428294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 3373056

約数和(自身を除く): 1944762

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1097, 1302, 2194, 3291, 6582, 7679, 15358, 23037, 34007, 46074, 68014, 102021, 204042, 238049, 476098, 714147, 1428294]

約数ペア:

[(1, 1428294), (2, 714147), (3, 476098), (6, 238049), (7, 204042), (14, 102021), (21, 68014), (31, 46074), (42, 34007), (62, 23037), (93, 15358), (186, 7679), (217, 6582), (434, 3291), (651, 2194), (1097, 1302)]