4223760.00000000

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3759

約数の個数: 16

約数和(自身を含む): 92650320

約数和(自身を除く): 32330714

約数列:

[1, 2, 61, 122, 139, 278, 3557, 7114, 8479, 16958, 216977, 433954, 494423, 988846, 30159803, 60319606]

約数ペア:

[(1, 60319606), (2, 30159803), (61, 988846), (122, 494423), (139, 433954), (278, 216977), (3557, 16958), (7114, 8479)]