334431804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3981331}}^1$

素因数の和:3981345

約数の個数: 24

約数和(自身を含む): 891818368

約数和(自身を除く): 557386564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3981331, 7962662, 11943993, 15925324, 23887986, 27869317, 47775972, 55738634, 83607951, 111477268, 167215902, 334431804]

約数ペア:

[(1, 334431804), (2, 167215902), (3, 111477268), (4, 83607951), (6, 55738634), (7, 47775972), (12, 27869317), (14, 23887986), (21, 15925324), (28, 11943993), (42, 7962662), (84, 3981331)]