20163562159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1220333}}^1$

素因数の和:1220418

約数の個数: 16

約数和(自身を含む): 22961804544

約数和(自身を除く): 2798242385

約数列:

[1, 13, 31, 41, 403, 533, 1271, 16523, 1220333, 15864329, 37830323, 50033653, 491794199, 650437489, 1551043243, 20163562159]

約数ペア:

[(1, 20163562159), (13, 1551043243), (31, 650437489), (41, 491794199), (403, 50033653), (533, 37830323), (1271, 15864329), (16523, 1220333)]