15194533874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{9059}}^1$

素因数の和:11186

約数の個数: 32

約数和(自身を含む): 25351764480

約数和(自身を除く): 10157230606

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2081, 4162, 9059, 18118, 27053, 54106, 64511, 117767, 129022, 235534, 280829, 561658, 838643, 1677286, 3650777, 7301554, 18851779, 37703558, 245073127, 490146254, 584405149, 1168810298, 7597266937, 15194533874]

約数ペア:

[(1, 15194533874), (2, 7597266937), (13, 1168810298), (26, 584405149), (31, 490146254), (62, 245073127), (403, 37703558), (806, 18851779), (2081, 7301554), (4162, 3650777), (9059, 1677286), (18118, 838643), (27053, 561658), (54106, 280829), (64511, 235534), (117767, 129022)]