12884088718

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{7669}}^1$

素因数の和:8092

約数の個数: 32

約数和(自身を含む): 20187685440

約数和(自身を除く): 7303596722

約数列:

[1, 2, 37, 73, 74, 146, 311, 622, 2701, 5402, 7669, 11507, 15338, 22703, 23014, 45406, 283753, 559837, 567506, 840011, 1119674, 1680022, 2385059, 4770118, 20713969, 41427938, 88247183, 174109307, 176494366, 348218614, 6442044359, 12884088718]

約数ペア:

[(1, 12884088718), (2, 6442044359), (37, 348218614), (73, 176494366), (74, 174109307), (146, 88247183), (311, 41427938), (622, 20713969), (2701, 4770118), (5402, 2385059), (7669, 1680022), (11507, 1119674), (15338, 840011), (22703, 567506), (23014, 559837), (45406, 283753)]