130954404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1558981}}^1$

素因数の和:1558995

約数の個数: 24

約数和(自身を含む): 349211968

約数和(自身を除く): 218257564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1558981, 3117962, 4676943, 6235924, 9353886, 10912867, 18707772, 21825734, 32738601, 43651468, 65477202, 130954404]

約数ペア:

[(1, 130954404), (2, 65477202), (3, 43651468), (4, 32738601), (6, 21825734), (7, 18707772), (12, 10912867), (14, 9353886), (21, 6235924), (28, 4676943), (42, 3117962), (84, 1558981)]