940492754

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 1464281280

約数和(自身を除く): 523788526

約数列:

[1, 2, 61, 83, 122, 131, 166, 262, 709, 1418, 5063, 7991, 10126, 10873, 15982, 21746, 43249, 58847, 86498, 92879, 117694, 185758, 663253, 1326506, 3589667, 5665619, 7179334, 7708957, 11331238, 15417914, 470246377, 940492754]

約数ペア:

[(1, 940492754), (2, 470246377), (61, 15417914), (83, 11331238), (122, 7708957), (131, 7179334), (166, 5665619), (262, 3589667), (709, 1326506), (1418, 663253), (5063, 185758), (7991, 117694), (10126, 92879), (10873, 86498), (15982, 58847), (21746, 43249)]