29273478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1427}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 63334656

約数和(自身を除く): 34061178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1427, 1578, 2854, 3419, 4281, 6838, 8562, 10257, 18551, 20514, 37102, 55653, 111306, 375301, 750602, 1125903, 2251806, 4878913, 9757826, 14636739, 29273478]

約数ペア:

[(1, 29273478), (2, 14636739), (3, 9757826), (6, 4878913), (13, 2251806), (26, 1125903), (39, 750602), (78, 375301), (263, 111306), (526, 55653), (789, 37102), (1427, 20514), (1578, 18551), (2854, 10257), (3419, 8562), (4281, 6838)]