20223098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 37905408

約数和(自身を除く): 17682310

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 2741, 3689, 5482, 7378, 19187, 38374, 46597, 84971, 93194, 169942, 326179, 594797, 652358, 1189594, 1444507, 2889014, 10111549, 20223098]

約数ペア:

[(1, 20223098), (2, 10111549), (7, 2889014), (14, 1444507), (17, 1189594), (31, 652358), (34, 594797), (62, 326179), (119, 169942), (217, 93194), (238, 84971), (434, 46597), (527, 38374), (1054, 19187), (2741, 7378), (3689, 5482)]