10121168

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 20558208

約数和(自身を除く): 10437040

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 172, 188, 313, 344, 376, 626, 688, 752, 1252, 2021, 2504, 4042, 5008, 8084, 13459, 14711, 16168, 26918, 29422, 32336, 53836, 58844, 107672, 117688, 215344, 235376, 632573, 1265146, 2530292, 5060584, 10121168]

約数ペア:

[(1, 10121168), (2, 5060584), (4, 2530292), (8, 1265146), (16, 632573), (43, 235376), (47, 215344), (86, 117688), (94, 107672), (172, 58844), (188, 53836), (313, 32336), (344, 29422), (376, 26918), (626, 16168), (688, 14711), (752, 13459), (1252, 8084), (2021, 5008), (2504, 4042)]