7423432.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 41944320

約数和(自身を除く): 23649162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 659, 661, 1318, 1322, 1977, 1983, 3954, 3966, 4613, 4627, 9226, 9254, 13839, 13881, 27678, 27762, 435599, 871198, 1306797, 2613594, 3049193, 6098386, 9147579, 18295158]

約数ペア:

[(1, 18295158), (2, 9147579), (3, 6098386), (6, 3049193), (7, 2613594), (14, 1306797), (21, 871198), (42, 435599), (659, 27762), (661, 27678), (1318, 13881), (1322, 13839), (1977, 9254), (1983, 9226), (3954, 4627), (3966, 4613)]