4388494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4639}}^1$

素因数の和:4695

約数の個数: 16

約数和(自身を含む): 7349760

約数和(自身を除く): 2961266

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 4639, 9278, 51029, 102058, 199477, 398954, 2194247, 4388494]

約数ペア:

[(1, 4388494), (2, 2194247), (11, 398954), (22, 199477), (43, 102058), (86, 51029), (473, 9278), (946, 4639)]