20062493822

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1\times {\mathrm{27779}}^1$

素因数の和:28520

約数の個数: 32

約数和(自身を含む): 34882790400

約数和(自身を除く): 14820296578

約数列:

[1, 2, 7, 14, 79, 158, 553, 653, 1106, 1306, 4571, 9142, 27779, 51587, 55558, 103174, 194453, 361109, 388906, 722218, 2194541, 4389082, 15361787, 18139687, 30723574, 36279374, 126977809, 253955618, 1433035273, 2866070546, 10031246911, 20062493822]

約数ペア:

[(1, 20062493822), (2, 10031246911), (7, 2866070546), (14, 1433035273), (79, 253955618), (158, 126977809), (553, 36279374), (653, 30723574), (1106, 18139687), (1306, 15361787), (4571, 4389082), (9142, 2194541), (27779, 722218), (51587, 388906), (55558, 361109), (103174, 194453)]