17827402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 27770400

約数和(自身を除く): 9942998

約数列:

[1, 2, 29, 58, 379, 758, 811, 1622, 10991, 21982, 23519, 47038, 307369, 614738, 8913701, 17827402]

約数ペア:

[(1, 17827402), (2, 8913701), (29, 614738), (58, 307369), (379, 47038), (758, 23519), (811, 21982), (1622, 10991)]