3987618684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47471651}}^1$

素因数の和:47471665

約数の個数: 24

約数和(自身を含む): 10633650048

約数和(自身を除く): 6646031364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 47471651, 94943302, 142414953, 189886604, 284829906, 332301557, 569659812, 664603114, 996904671, 1329206228, 1993809342, 3987618684]

約数ペア:

[(1, 3987618684), (2, 1993809342), (3, 1329206228), (4, 996904671), (6, 664603114), (7, 569659812), (12, 332301557), (14, 284829906), (21, 189886604), (28, 142414953), (42, 94943302), (84, 47471651)]