65138822

素因数分解:

$2^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{3163}}^1$

素因数の和:4643

約数の個数: 16

約数和(自身を含む): 111777792

約数和(自身を除く): 46638970

約数列:

[1, 2, 7, 14, 1471, 2942, 3163, 6326, 10297, 20594, 22141, 44282, 4652773, 9305546, 32569411, 65138822]

約数ペア:

[(1, 65138822), (2, 32569411), (7, 9305546), (14, 4652773), (1471, 44282), (2942, 22141), (3163, 20594), (6326, 10297)]