1026455402

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{2521}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 1781944320

約数和(自身を除く): 755488918

約数列:

[1, 2, 7, 14, 127, 229, 254, 458, 889, 1603, 1778, 2521, 3206, 5042, 17647, 29083, 35294, 58166, 203581, 320167, 407162, 577309, 640334, 1154618, 2241169, 4041163, 4482338, 8082326, 73318243, 146636486, 513227701, 1026455402]

約数ペア:

[(1, 1026455402), (2, 513227701), (7, 146636486), (14, 73318243), (127, 8082326), (229, 4482338), (254, 4041163), (458, 2241169), (889, 1154618), (1603, 640334), (1778, 577309), (2521, 407162), (3206, 320167), (5042, 203581), (17647, 58166), (29083, 35294)]