38621898

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43789}}^1$

素因数の和:43811

約数の個数: 36

約数和(自身を含む): 97345170

約数和(自身を除く): 58723272

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 43789, 87578, 131367, 262734, 306523, 394101, 613046, 788202, 919569, 1839138, 2145661, 2758707, 4291322, 5517414, 6436983, 12873966, 19310949, 38621898]

約数ペア:

[(1, 38621898), (2, 19310949), (3, 12873966), (6, 6436983), (7, 5517414), (9, 4291322), (14, 2758707), (18, 2145661), (21, 1839138), (42, 919569), (49, 788202), (63, 613046), (98, 394101), (126, 306523), (147, 262734), (294, 131367), (441, 87578), (882, 43789)]