2838968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{32261}}^1$

素因数の和:32278

約数の個数: 16

約数和(自身を含む): 5807160

約数和(自身を除く): 2968192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 32261, 64522, 129044, 258088, 354871, 709742, 1419484, 2838968]

約数ペア:

[(1, 2838968), (2, 1419484), (4, 709742), (8, 354871), (11, 258088), (22, 129044), (44, 64522), (88, 32261)]