693848128

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{130619}}^1$

素因数の和:130714

約数の個数: 28

約数和(自身を含む): 1393454160

約数和(自身を除く): 699606032

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 130619, 261238, 522476, 1044952, 2089904, 4179808, 8359616, 10841377, 21682754, 43365508, 86731016, 173462032, 346924064, 693848128]

約数ペア:

[(1, 693848128), (2, 346924064), (4, 173462032), (8, 86731016), (16, 43365508), (32, 21682754), (64, 10841377), (83, 8359616), (166, 4179808), (332, 2089904), (664, 1044952), (1328, 522476), (2656, 261238), (5312, 130619)]