971397502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{857}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 1561944384

約数和(自身を除く): 590546882

約数列:

[1, 2, 23, 41, 46, 82, 601, 857, 943, 1202, 1714, 1886, 13823, 19711, 24641, 27646, 35137, 39422, 49282, 70274, 515057, 566743, 808151, 1030114, 1133486, 1616302, 11846311, 21117337, 23692622, 42234674, 485698751, 971397502]

約数ペア:

[(1, 971397502), (2, 485698751), (23, 42234674), (41, 23692622), (46, 21117337), (82, 11846311), (601, 1616302), (857, 1133486), (943, 1030114), (1202, 808151), (1714, 566743), (1886, 515057), (13823, 70274), (19711, 49282), (24641, 39422), (27646, 35137)]