20632331282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{40801}}^1$

素因数の和:41066

約数の個数: 32

約数和(自身を含む): 33314016960

約数和(自身を除く): 12681685678

約数列:

[1, 2, 17, 34, 107, 139, 214, 278, 1819, 2363, 3638, 4726, 14873, 29746, 40801, 81602, 252841, 505682, 693617, 1387234, 4365707, 5671339, 8731414, 11342678, 74217019, 96412763, 148434038, 192825526, 606833273, 1213666546, 10316165641, 20632331282]

約数ペア:

[(1, 20632331282), (2, 10316165641), (17, 1213666546), (34, 606833273), (107, 192825526), (139, 148434038), (214, 96412763), (278, 74217019), (1819, 11342678), (2363, 8731414), (3638, 5671339), (4726, 4365707), (14873, 1387234), (29746, 693617), (40801, 505682), (81602, 252841)]