40313962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 67459392

約数和(自身を除く): 27145430

約数列:

[1, 2, 13, 26, 43, 86, 107, 214, 337, 559, 674, 1118, 1391, 2782, 4381, 4601, 8762, 9202, 14491, 28982, 36059, 59813, 72118, 119626, 188383, 376766, 468767, 937534, 1550537, 3101074, 20156981, 40313962]

約数ペア:

[(1, 40313962), (2, 20156981), (13, 3101074), (26, 1550537), (43, 937534), (86, 468767), (107, 376766), (214, 188383), (337, 119626), (559, 72118), (674, 59813), (1118, 36059), (1391, 28982), (2782, 14491), (4381, 9202), (4601, 8762)]