26786170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 50512896

約数和(自身を除く): 23726726

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 1217, 2201, 2434, 4402, 6085, 11005, 12170, 22010, 37727, 75454, 86407, 172814, 188635, 377270, 432035, 864070, 2678617, 5357234, 13393085, 26786170]

約数ペア:

[(1, 26786170), (2, 13393085), (5, 5357234), (10, 2678617), (31, 864070), (62, 432035), (71, 377270), (142, 188635), (155, 172814), (310, 86407), (355, 75454), (710, 37727), (1217, 22010), (2201, 12170), (2434, 11005), (4402, 6085)]