28302752

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 58286592

約数和(自身を除く): 29983840

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 277, 412, 496, 554, 824, 992, 1108, 1648, 2216, 3193, 3296, 4432, 6386, 8587, 8864, 12772, 17174, 25544, 28531, 34348, 51088, 57062, 68696, 102176, 114124, 137392, 228248, 274784, 456496, 884461, 912992, 1768922, 3537844, 7075688, 14151376, 28302752]

約数ペア:

[(1, 28302752), (2, 14151376), (4, 7075688), (8, 3537844), (16, 1768922), (31, 912992), (32, 884461), (62, 456496), (103, 274784), (124, 228248), (206, 137392), (248, 114124), (277, 102176), (412, 68696), (496, 57062), (554, 51088), (824, 34348), (992, 28531), (1108, 25544), (1648, 17174), (2216, 12772), (3193, 8864), (3296, 8587), (4432, 6386)]