395156959690

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{4305011}}^1$

素因数の和:4305222

約数の個数: 32

約数和(自身を含む): 727168186944

約数和(自身を除く): 332011227254

約数列:

[1, 2, 5, 10, 67, 134, 137, 274, 335, 670, 685, 1370, 9179, 18358, 45895, 91790, 4305011, 8610022, 21525055, 43050110, 288435737, 576871474, 589786507, 1179573014, 1442178685, 2884357370, 2948932535, 5897865070, 39515695969, 79031391938, 197578479845, 395156959690]

約数ペア:

[(1, 395156959690), (2, 197578479845), (5, 79031391938), (10, 39515695969), (67, 5897865070), (134, 2948932535), (137, 2884357370), (274, 1442178685), (335, 1179573014), (670, 589786507), (685, 576871474), (1370, 288435737), (9179, 43050110), (18358, 21525055), (45895, 8610022), (91790, 4305011)]