12753313286

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{289099}}^1$

素因数の和:289268

約数の個数: 32

約数和(自身を含む): 22979980800

約数和(自身を除く): 10226667514

約数列:

[1, 2, 7, 14, 23, 46, 137, 161, 274, 322, 959, 1918, 3151, 6302, 22057, 44114, 289099, 578198, 2023693, 4047386, 6649277, 13298554, 39606563, 46544939, 79213126, 93089878, 277245941, 554491882, 910950949, 1821901898, 6376656643, 12753313286]

約数ペア:

[(1, 12753313286), (2, 6376656643), (7, 1821901898), (14, 910950949), (23, 554491882), (46, 277245941), (137, 93089878), (161, 79213126), (274, 46544939), (322, 39606563), (959, 13298554), (1918, 6649277), (3151, 4047386), (6302, 2023693), (22057, 578198), (44114, 289099)]