555452646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197389}}^1$

素因数の和:197468

約数の個数: 32

約数和(自身を含む): 1288561920

約数和(自身を除く): 733109274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 197389, 394778, 592167, 1184334, 1381723, 2763446, 4145169, 8290338, 13225063, 26450126, 39675189, 79350378, 92575441, 185150882, 277726323, 555452646]

約数ペア:

[(1, 555452646), (2, 277726323), (3, 185150882), (6, 92575441), (7, 79350378), (14, 39675189), (21, 26450126), (42, 13225063), (67, 8290338), (134, 4145169), (201, 2763446), (402, 1381723), (469, 1184334), (938, 592167), (1407, 394778), (2814, 197389)]