20143293846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15191021}}^1$

素因数の和:15191056

約数の個数: 32

約数和(自身を含む): 45937650528

約数和(自身を除く): 25794356682

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 15191021, 30382042, 45573063, 91146126, 197483273, 258247357, 394966546, 516494714, 592449819, 774742071, 1184899638, 1549484142, 3357215641, 6714431282, 10071646923, 20143293846]

約数ペア:

[(1, 20143293846), (2, 10071646923), (3, 6714431282), (6, 3357215641), (13, 1549484142), (17, 1184899638), (26, 774742071), (34, 592449819), (39, 516494714), (51, 394966546), (78, 258247357), (102, 197483273), (221, 91146126), (442, 45573063), (663, 30382042), (1326, 15191021)]