26901974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18251}}^1$

素因数の和:18331

約数の個数: 16

約数和(自身を含む): 44680896

約数和(自身を除く): 17778922

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 18251, 36502, 200761, 401522, 1222817, 2445634, 13450987, 26901974]

約数ペア:

[(1, 26901974), (2, 13450987), (11, 2445634), (22, 1222817), (67, 401522), (134, 200761), (737, 36502), (1474, 18251)]