103446590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61211}}^1$

素因数の和:61244

約数の個数: 24

約数和(自身を含む): 201632328

約数和(自身を除く): 98185738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 61211, 122422, 306055, 612110, 795743, 1591486, 3978715, 7957430, 10344659, 20689318, 51723295, 103446590]

約数ペア:

[(1, 103446590), (2, 51723295), (5, 20689318), (10, 10344659), (13, 7957430), (26, 3978715), (65, 1591486), (130, 795743), (169, 612110), (338, 306055), (845, 122422), (1690, 61211)]