18769462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3191}}^1$

素因数の和:3383

約数の個数: 16

約数和(自身を含む): 29992032

約数和(自身を除く): 11222570

約数列:

[1, 2, 17, 34, 173, 346, 2941, 3191, 5882, 6382, 54247, 108494, 552043, 1104086, 9384731, 18769462]

約数ペア:

[(1, 18769462), (2, 9384731), (17, 1104086), (34, 552043), (173, 108494), (346, 54247), (2941, 6382), (3191, 5882)]