11123474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 18947520

約数和(自身を除く): 7824046

約数列:

[1, 2, 17, 19, 34, 38, 67, 134, 257, 323, 514, 646, 1139, 1273, 2278, 2546, 4369, 4883, 8738, 9766, 17219, 21641, 34438, 43282, 83011, 166022, 292723, 327161, 585446, 654322, 5561737, 11123474]

約数ペア:

[(1, 11123474), (2, 5561737), (17, 654322), (19, 585446), (34, 327161), (38, 292723), (67, 166022), (134, 83011), (257, 43282), (323, 34438), (514, 21641), (646, 17219), (1139, 9766), (1273, 8738), (2278, 4883), (2546, 4369)]