13155098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19289}}^1$

素因数の和:19333

約数の個数: 16

約数和(自身を含む): 22222080

約数和(自身を除く): 9066982

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 19289, 38578, 212179, 424358, 597959, 1195918, 6577549, 13155098]

約数ペア:

[(1, 13155098), (2, 6577549), (11, 1195918), (22, 597959), (31, 424358), (62, 212179), (341, 38578), (682, 19289)]