47486684

素因数分解:

$2^2\times 7^2\times {\mathrm{242279}}^1$

素因数の和:242297

約数の個数: 18

約数和(自身を含む): 96669720

約数和(自身を除く): 49183036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 242279, 484558, 969116, 1695953, 3391906, 6783812, 11871671, 23743342, 47486684]

約数ペア:

[(1, 47486684), (2, 23743342), (4, 11871671), (7, 6783812), (14, 3391906), (28, 1695953), (49, 969116), (98, 484558), (196, 242279)]