20340015868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5392369}}^1$

素因数の和:5392437

約数の個数: 24

約数和(自身を含む): 38048562720

約数和(自身を除く): 17708546852

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 5392369, 10784738, 21569476, 124024487, 221087129, 248048974, 442174258, 496097948, 884348516, 5085003967, 10170007934, 20340015868]

約数ペア:

[(1, 20340015868), (2, 10170007934), (4, 5085003967), (23, 884348516), (41, 496097948), (46, 442174258), (82, 248048974), (92, 221087129), (164, 124024487), (943, 21569476), (1886, 10784738), (3772, 5392369)]