12601408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 27045920

約数和(自身を除く): 14444512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 241, 304, 344, 482, 608, 688, 817, 964, 1216, 1376, 1634, 1928, 2752, 3268, 3856, 4579, 6536, 7712, 9158, 10363, 13072, 15424, 18316, 20726, 26144, 36632, 41452, 52288, 73264, 82904, 146528, 165808, 196897, 293056, 331616, 393794, 663232, 787588, 1575176, 3150352, 6300704, 12601408]

約数ペア:

[(1, 12601408), (2, 6300704), (4, 3150352), (8, 1575176), (16, 787588), (19, 663232), (32, 393794), (38, 331616), (43, 293056), (64, 196897), (76, 165808), (86, 146528), (152, 82904), (172, 73264), (241, 52288), (304, 41452), (344, 36632), (482, 26144), (608, 20726), (688, 18316), (817, 15424), (964, 13072), (1216, 10363), (1376, 9158), (1634, 7712), (1928, 6536), (2752, 4579), (3268, 3856)]