9390892

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 19462800

約数和(自身を除く): 10071908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 349, 434, 698, 868, 961, 1396, 1922, 2443, 3844, 4886, 6727, 9772, 10819, 13454, 21638, 26908, 43276, 75733, 151466, 302932, 335389, 670778, 1341556, 2347723, 4695446, 9390892]

約数ペア:

[(1, 9390892), (2, 4695446), (4, 2347723), (7, 1341556), (14, 670778), (28, 335389), (31, 302932), (62, 151466), (124, 75733), (217, 43276), (349, 26908), (434, 21638), (698, 13454), (868, 10819), (961, 9772), (1396, 6727), (1922, 4886), (2443, 3844)]