13303930426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{5821}}^1$

素因数の和:6238

約数の個数: 32

約数和(自身を含む): 20818354176

約数和(自身を除く): 7514423750

約数列:

[1, 2, 31, 62, 191, 193, 382, 386, 5821, 5921, 5983, 11642, 11842, 11966, 36863, 73726, 180451, 360902, 1111811, 1123453, 1142753, 2223622, 2246906, 2285506, 34466141, 34827043, 68932282, 69654086, 214579523, 429159046, 6651965213, 13303930426]

約数ペア:

[(1, 13303930426), (2, 6651965213), (31, 429159046), (62, 214579523), (191, 69654086), (193, 68932282), (382, 34827043), (386, 34466141), (5821, 2285506), (5921, 2246906), (5983, 2223622), (11642, 1142753), (11842, 1123453), (11966, 1111811), (36863, 360902), (73726, 180451)]