974323838

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{2551}}^1$

素因数の和:2637

約数の個数: 36

約数和(自身を含む): 1613065608

約数和(自身を除く): 638741770

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 529, 722, 874, 1058, 2551, 5102, 8303, 10051, 16606, 20102, 48469, 58673, 96938, 117346, 190969, 381938, 920911, 1114787, 1349479, 1841822, 2229574, 2698958, 21180953, 25640101, 42361906, 51280202, 487161919, 974323838]

約数ペア:

[(1, 974323838), (2, 487161919), (19, 51280202), (23, 42361906), (38, 25640101), (46, 21180953), (361, 2698958), (437, 2229574), (529, 1841822), (722, 1349479), (874, 1114787), (1058, 920911), (2551, 381938), (5102, 190969), (8303, 117346), (10051, 96938), (16606, 58673), (20102, 48469)]