4640174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4345426

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 1039, 2078, 2233, 4466, 7273, 11429, 14546, 22858, 30131, 60262, 80003, 160006, 210917, 331441, 421834, 662882, 2320087, 4640174]

約数ペア:

[(1, 4640174), (2, 2320087), (7, 662882), (11, 421834), (14, 331441), (22, 210917), (29, 160006), (58, 80003), (77, 60262), (154, 30131), (203, 22858), (319, 14546), (406, 11429), (638, 7273), (1039, 4466), (2078, 2233)]