9927272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 19747200

約数和(自身を除く): 9819928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 241, 271, 482, 542, 964, 1084, 1928, 2168, 4579, 5149, 9158, 10298, 18316, 20596, 36632, 41192, 65311, 130622, 261244, 522488, 1240909, 2481818, 4963636, 9927272]

約数ペア:

[(1, 9927272), (2, 4963636), (4, 2481818), (8, 1240909), (19, 522488), (38, 261244), (76, 130622), (152, 65311), (241, 41192), (271, 36632), (482, 20596), (542, 18316), (964, 10298), (1084, 9158), (1928, 5149), (2168, 4579)]