1922338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 3201120

約数和(自身を除く): 1278782

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 1481, 2962, 16291, 32582, 87379, 174758, 961169, 1922338]

約数ペア:

[(1, 1922338), (2, 961169), (11, 174758), (22, 87379), (59, 32582), (118, 16291), (649, 2962), (1298, 1481)]