25929574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 24

約数和(自身を含む): 43187760

約数和(自身を除く): 17258186

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 983, 1199, 1966, 2398, 10813, 13189, 21626, 26378, 107147, 118943, 214294, 237886, 1178617, 2357234, 12964787, 25929574]

約数ペア:

[(1, 25929574), (2, 12964787), (11, 2357234), (22, 1178617), (109, 237886), (121, 214294), (218, 118943), (242, 107147), (983, 26378), (1199, 21626), (1966, 13189), (2398, 10813)]