13703860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^3$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 31030272

約数和(自身を除く): 17326412

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 961, 1426, 1922, 2852, 3565, 3844, 4805, 7130, 9610, 14260, 19220, 22103, 29791, 44206, 59582, 88412, 110515, 119164, 148955, 221030, 297910, 442060, 595820, 685193, 1370386, 2740772, 3425965, 6851930, 13703860]

約数ペア:

[(1, 13703860), (2, 6851930), (4, 3425965), (5, 2740772), (10, 1370386), (20, 685193), (23, 595820), (31, 442060), (46, 297910), (62, 221030), (92, 148955), (115, 119164), (124, 110515), (155, 88412), (230, 59582), (310, 44206), (460, 29791), (620, 22103), (713, 19220), (961, 14260), (1426, 9610), (1922, 7130), (2852, 4805), (3565, 3844)]