1738932968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{42281}}^1$

素因数の和:42437

約数の個数: 32

約数和(自身を含む): 3356345160

約数和(自身を除く): 1617412192

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 388, 424, 776, 5141, 10282, 20564, 41128, 42281, 84562, 169124, 338248, 2240893, 4101257, 4481786, 8202514, 8963572, 16405028, 17927144, 32810056, 217366621, 434733242, 869466484, 1738932968]

約数ペア:

[(1, 1738932968), (2, 869466484), (4, 434733242), (8, 217366621), (53, 32810056), (97, 17927144), (106, 16405028), (194, 8963572), (212, 8202514), (388, 4481786), (424, 4101257), (776, 2240893), (5141, 338248), (10282, 169124), (20564, 84562), (41128, 42281)]