15704509046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{19489}}^1$

素因数の和:19880

約数の個数: 32

約数和(自身を含む): 24989610240

約数和(自身を除く): 9285101194

約数列:

[1, 2, 31, 41, 62, 82, 317, 634, 1271, 2542, 9827, 12997, 19489, 19654, 25994, 38978, 402907, 604159, 799049, 805814, 1208318, 1598098, 6178013, 12356026, 24770519, 49541038, 191518403, 253298533, 383036806, 506597066, 7852254523, 15704509046]

約数ペア:

[(1, 15704509046), (2, 7852254523), (31, 506597066), (41, 383036806), (62, 253298533), (82, 191518403), (317, 49541038), (634, 24770519), (1271, 12356026), (2542, 6178013), (9827, 1598098), (12997, 1208318), (19489, 805814), (19654, 799049), (25994, 604159), (38978, 402907)]