13171218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 28631040

約数和(自身を除く): 15459822

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 3727, 7454, 11181, 22362, 70813, 115537, 141626, 212439, 231074, 346611, 424878, 693222, 2195203, 4390406, 6585609, 13171218]

約数ペア:

[(1, 13171218), (2, 6585609), (3, 4390406), (6, 2195203), (19, 693222), (31, 424878), (38, 346611), (57, 231074), (62, 212439), (93, 141626), (114, 115537), (186, 70813), (589, 22362), (1178, 11181), (1767, 7454), (3534, 3727)]