39731930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5023}}^1$

素因数の和:5150

約数の個数: 32

約数和(自身を含む): 82473984

約数和(自身を除く): 42742054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 5023, 7910, 10046, 25115, 35161, 50230, 70322, 175805, 351610, 567599, 1135198, 2837995, 3973193, 5675990, 7946386, 19865965, 39731930]

約数ペア:

[(1, 39731930), (2, 19865965), (5, 7946386), (7, 5675990), (10, 3973193), (14, 2837995), (35, 1135198), (70, 567599), (113, 351610), (226, 175805), (565, 70322), (791, 50230), (1130, 35161), (1582, 25115), (3955, 10046), (5023, 7910)]