849338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 1597440

約数和(自身を除く): 748102

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 103, 133, 206, 217, 266, 434, 589, 721, 1178, 1442, 1957, 3193, 3914, 4123, 6386, 8246, 13699, 22351, 27398, 44702, 60667, 121334, 424669, 849338]

約数ペア:

[(1, 849338), (2, 424669), (7, 121334), (14, 60667), (19, 44702), (31, 27398), (38, 22351), (62, 13699), (103, 8246), (133, 6386), (206, 4123), (217, 3914), (266, 3193), (434, 1957), (589, 1442), (721, 1178)]