1884527428

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{281609}}^1$

素因数の和:281859

約数の個数: 24

約数和(自身を含む): 3784838400

約数和(自身を除く): 1900310972

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 281609, 563218, 1126436, 1971263, 3942526, 7885052, 67304551, 134609102, 269218204, 471131857, 942263714, 1884527428]

約数ペア:

[(1, 1884527428), (2, 942263714), (4, 471131857), (7, 269218204), (14, 134609102), (28, 67304551), (239, 7885052), (478, 3942526), (956, 1971263), (1673, 1126436), (3346, 563218), (6692, 281609)]