2217990166

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1633277}}^1$

素因数の和:1633383

約数の個数: 16

約数和(自身を含む): 3841469856

約数和(自身を除く): 1623479690

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 1633277, 3266554, 11432939, 22865878, 158427869, 316855738, 1108995083, 2217990166]

約数ペア:

[(1, 2217990166), (2, 1108995083), (7, 316855738), (14, 158427869), (97, 22865878), (194, 11432939), (679, 3266554), (1358, 1633277)]