988436056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{12697}}^1$

素因数の和:13003

約数の個数: 32

約数和(自身を含む): 1910795040

約数和(自身を除く): 922358984

約数列:

[1, 2, 4, 8, 37, 74, 148, 263, 296, 526, 1052, 2104, 9731, 12697, 19462, 25394, 38924, 50788, 77848, 101576, 469789, 939578, 1879156, 3339311, 3758312, 6678622, 13357244, 26714488, 123554507, 247109014, 494218028, 988436056]

約数ペア:

[(1, 988436056), (2, 494218028), (4, 247109014), (8, 123554507), (37, 26714488), (74, 13357244), (148, 6678622), (263, 3758312), (296, 3339311), (526, 1879156), (1052, 939578), (2104, 469789), (9731, 101576), (12697, 77848), (19462, 50788), (25394, 38924)]