130654328

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{44021}}^1$

素因数の和:44087

約数の個数: 32

約数和(自身を含む): 285262560

約数和(自身を除く): 154608232

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 44021, 88042, 176084, 308147, 352168, 616294, 1232588, 2333113, 2465176, 4666226, 9332452, 16331791, 18664904, 32663582, 65327164, 130654328]

約数ペア:

[(1, 130654328), (2, 65327164), (4, 32663582), (7, 18664904), (8, 16331791), (14, 9332452), (28, 4666226), (53, 2465176), (56, 2333113), (106, 1232588), (212, 616294), (371, 352168), (424, 308147), (742, 176084), (1484, 88042), (2968, 44021)]