26912402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39461}}^1$

素因数の和:39505

約数の個数: 16

約数和(自身を含む): 45460224

約数和(自身を除く): 18547822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 39461, 78922, 434071, 868142, 1223291, 2446582, 13456201, 26912402]

約数ペア:

[(1, 26912402), (2, 13456201), (11, 2446582), (22, 1223291), (31, 868142), (62, 434071), (341, 78922), (682, 39461)]