29126913872

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1503247}}^1$

素因数の和:1503435

約数の個数: 40

約数和(自身を含む): 64868157696

約数和(自身を除く): 35741243824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 9688, 19376, 1503247, 3006494, 6012988, 10522729, 12025976, 21045458, 24051952, 42090916, 84181832, 168363664, 260061731, 520123462, 1040246924, 1820432117, 2080493848, 3640864234, 4160987696, 7281728468, 14563456936, 29126913872]

約数ペア:

[(1, 29126913872), (2, 14563456936), (4, 7281728468), (7, 4160987696), (8, 3640864234), (14, 2080493848), (16, 1820432117), (28, 1040246924), (56, 520123462), (112, 260061731), (173, 168363664), (346, 84181832), (692, 42090916), (1211, 24051952), (1384, 21045458), (2422, 12025976), (2768, 10522729), (4844, 6012988), (9688, 3006494), (19376, 1503247)]