996246394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{2243}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 1757536704

約数和(自身を除く): 761290310

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1553, 2243, 3106, 4486, 17083, 20189, 24673, 29159, 34166, 40378, 49346, 58318, 222079, 320749, 444158, 641498, 3483379, 6966758, 38317169, 45283927, 76634338, 90567854, 498123197, 996246394]

約数ペア:

[(1, 996246394), (2, 498123197), (11, 90567854), (13, 76634338), (22, 45283927), (26, 38317169), (143, 6966758), (286, 3483379), (1553, 641498), (2243, 444158), (3106, 320749), (4486, 222079), (17083, 58318), (20189, 49346), (24673, 40378), (29159, 34166)]