26915754

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 55036800

約数和(自身を除く): 28121046

約数列:

[1, 2, 3, 6, 97, 103, 194, 206, 291, 309, 449, 582, 618, 898, 1347, 2694, 9991, 19982, 29973, 43553, 46247, 59946, 87106, 92494, 130659, 138741, 261318, 277482, 4485959, 8971918, 13457877, 26915754]

約数ペア:

[(1, 26915754), (2, 13457877), (3, 8971918), (6, 4485959), (97, 277482), (103, 261318), (194, 138741), (206, 130659), (291, 92494), (309, 87106), (449, 59946), (582, 46247), (618, 43553), (898, 29973), (1347, 19982), (2694, 9991)]