13274964928

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{601}}^1\times {\mathrm{1283}}^1$

素因数の和:2165

約数の個数: 56

約数和(自身を含む): 26505072720

約数和(自身を除く): 13230107792

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 601, 1076, 1202, 1283, 2152, 2404, 2566, 4304, 4808, 5132, 8608, 9616, 10264, 17216, 19232, 20528, 38464, 41056, 82112, 161669, 323338, 345127, 646676, 690254, 771083, 1293352, 1380508, 1542166, 2586704, 2761016, 3084332, 5173408, 5522032, 6168664, 10346816, 11044064, 12337328, 22088128, 24674656, 49349312, 207421327, 414842654, 829685308, 1659370616, 3318741232, 6637482464, 13274964928]

約数ペア:

[(1, 13274964928), (2, 6637482464), (4, 3318741232), (8, 1659370616), (16, 829685308), (32, 414842654), (64, 207421327), (269, 49349312), (538, 24674656), (601, 22088128), (1076, 12337328), (1202, 11044064), (1283, 10346816), (2152, 6168664), (2404, 5522032), (2566, 5173408), (4304, 3084332), (4808, 2761016), (5132, 2586704), (8608, 1542166), (9616, 1380508), (10264, 1293352), (17216, 771083), (19232, 690254), (20528, 646676), (38464, 345127), (41056, 323338), (82112, 161669)]