20295041

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 23519160

約数和(自身を除く): 3224119

約数列:

[1, 13, 29, 41, 101, 169, 377, 533, 1189, 1313, 2929, 4141, 4901, 6929, 15457, 17069, 38077, 53833, 120089, 200941, 495001, 699829, 1561157, 20295041]

約数ペア:

[(1, 20295041), (13, 1561157), (29, 699829), (41, 495001), (101, 200941), (169, 120089), (377, 53833), (533, 38077), (1189, 17069), (1313, 15457), (2929, 6929), (4141, 4901)]