29283782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{21821}}^1$

素因数の和:21895

約数の個数: 16

約数和(自身を含む): 48706704

約数和(自身を除く): 19422922

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 21821, 43642, 240031, 480062, 1331081, 2662162, 14641891, 29283782]

約数ペア:

[(1, 29283782), (2, 14641891), (11, 2662162), (22, 1331081), (61, 480062), (122, 240031), (671, 43642), (1342, 21821)]