12502133

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 16189440

約数和(自身を除く): 3687307

約数列:

[1, 7, 19, 23, 61, 67, 133, 161, 427, 437, 469, 1159, 1273, 1403, 1541, 3059, 4087, 8113, 8911, 9821, 10787, 26657, 28609, 29279, 77653, 94001, 186599, 204953, 543571, 658007, 1786019, 12502133]

約数ペア:

[(1, 12502133), (7, 1786019), (19, 658007), (23, 543571), (61, 204953), (67, 186599), (133, 94001), (161, 77653), (427, 29279), (437, 28609), (469, 26657), (1159, 10787), (1273, 9821), (1403, 8911), (1541, 8113), (3059, 4087)]