1671321596

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{79693}}^1$

素因数の和:79818

約数の個数: 36

約数和(自身を含む): 3434173848

約数和(自身を除く): 1762852252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 5243, 10486, 20972, 79693, 159386, 318772, 557851, 1115702, 2231404, 3904957, 7809914, 8527151, 15619828, 17054302, 34108604, 59690057, 119380114, 238760228, 417830399, 835660798, 1671321596]

約数ペア:

[(1, 1671321596), (2, 835660798), (4, 417830399), (7, 238760228), (14, 119380114), (28, 59690057), (49, 34108604), (98, 17054302), (107, 15619828), (196, 8527151), (214, 7809914), (428, 3904957), (749, 2231404), (1498, 1115702), (2996, 557851), (5243, 318772), (10486, 159386), (20972, 79693)]