18372238815746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{29115791}}^1$

素因数の和:29116154

約数の個数: 32

約数和(自身を含む): 29721866326272

約数和(自身を除く): 11349627510526

約数列:

[1, 2, 17, 34, 67, 134, 277, 554, 1139, 2278, 4709, 9418, 18559, 37118, 315503, 631006, 29115791, 58231582, 494968447, 989936894, 1950757997, 3901515994, 8065074107, 16130148214, 33162885949, 66325771898, 137106259819, 274212519638, 540359965169, 1080719930338, 9186119407873, 18372238815746]

約数ペア:

[(1, 18372238815746), (2, 9186119407873), (17, 1080719930338), (34, 540359965169), (67, 274212519638), (134, 137106259819), (277, 66325771898), (554, 33162885949), (1139, 16130148214), (2278, 8065074107), (4709, 3901515994), (9418, 1950757997), (18559, 989936894), (37118, 494968447), (315503, 58231582), (631006, 29115791)]