9968450216

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{607}}^1\times {\mathrm{21163}}^1$

素因数の和:21873

約数の個数: 32

約数和(自身を含む): 18915536640

約数和(自身を除く): 8947086424

約数列:

[1, 2, 4, 8, 97, 194, 388, 607, 776, 1214, 2428, 4856, 21163, 42326, 58879, 84652, 117758, 169304, 235516, 471032, 2052811, 4105622, 8211244, 12845941, 16422488, 25691882, 51383764, 102767528, 1246056277, 2492112554, 4984225108, 9968450216]

約数ペア:

[(1, 9968450216), (2, 4984225108), (4, 2492112554), (8, 1246056277), (97, 102767528), (194, 51383764), (388, 25691882), (607, 16422488), (776, 12845941), (1214, 8211244), (2428, 4105622), (4856, 2052811), (21163, 471032), (42326, 235516), (58879, 169304), (84652, 117758)]