1009428758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{21227}}^1$

素因数の和:21332

約数の個数: 32

約数和(自身を含む): 1711825920

約数和(自身を除く): 702397162

約数列:

[1, 2, 13, 26, 31, 59, 62, 118, 403, 767, 806, 1534, 1829, 3658, 21227, 23777, 42454, 47554, 275951, 551902, 658037, 1252393, 1316074, 2504786, 8554481, 16281109, 17108962, 32562218, 38824183, 77648366, 504714379, 1009428758]

約数ペア:

[(1, 1009428758), (2, 504714379), (13, 77648366), (26, 38824183), (31, 32562218), (59, 17108962), (62, 16281109), (118, 8554481), (403, 2504786), (767, 1316074), (806, 1252393), (1534, 658037), (1829, 551902), (3658, 275951), (21227, 47554), (23777, 42454)]