27496076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 22037044

約数列:

[1, 2, 4, 41, 82, 164, 389, 431, 778, 862, 1556, 1724, 15949, 17671, 31898, 35342, 63796, 70684, 167659, 335318, 670636, 6874019, 13748038, 27496076]

約数ペア:

[(1, 27496076), (2, 13748038), (4, 6874019), (41, 670636), (82, 335318), (164, 167659), (389, 70684), (431, 63796), (778, 35342), (862, 31898), (1556, 17671), (1724, 15949)]