1937425064

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{641}}^1\times {\mathrm{5639}}^1$

素因数の和:6353

約数の個数: 32

約数和(自身を含む): 3693297600

約数和(自身を除く): 1755872536

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 641, 1282, 2564, 5128, 5639, 11278, 22556, 42947, 45112, 85894, 171788, 343576, 377813, 755626, 1511252, 3022504, 3614599, 7229198, 14458396, 28916792, 242178133, 484356266, 968712532, 1937425064]

約数ペア:

[(1, 1937425064), (2, 968712532), (4, 484356266), (8, 242178133), (67, 28916792), (134, 14458396), (268, 7229198), (536, 3614599), (641, 3022504), (1282, 1511252), (2564, 755626), (5128, 377813), (5639, 343576), (11278, 171788), (22556, 85894), (42947, 45112)]