1247492718

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{99149}}^1$

素因数の和:99393

約数の個数: 32

約数和(自身を含む): 2784132000

約数和(自身を除く): 1536639282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 466, 699, 1398, 2097, 4194, 6291, 12582, 99149, 198298, 297447, 594894, 892341, 1784682, 2677023, 5354046, 23101717, 46203434, 69305151, 138610302, 207915453, 415830906, 623746359, 1247492718]

約数ペア:

[(1, 1247492718), (2, 623746359), (3, 415830906), (6, 207915453), (9, 138610302), (18, 69305151), (27, 46203434), (54, 23101717), (233, 5354046), (466, 2677023), (699, 1784682), (1398, 892341), (2097, 594894), (4194, 297447), (6291, 198298), (12582, 99149)]