4407002089

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1697}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 5408605440

約数和(自身を除く): 1001603351

約数列:

[1, 7, 17, 119, 139, 157, 973, 1099, 1697, 2363, 2669, 11879, 16541, 18683, 21823, 28849, 152761, 201943, 235883, 266429, 370991, 1651181, 1865003, 2596937, 4010011, 4529293, 28070077, 31705051, 37033631, 259235417, 629571727, 4407002089]

約数ペア:

[(1, 4407002089), (7, 629571727), (17, 259235417), (119, 37033631), (139, 31705051), (157, 28070077), (973, 4529293), (1099, 4010011), (1697, 2596937), (2363, 1865003), (2669, 1651181), (11879, 370991), (16541, 266429), (18683, 235883), (21823, 201943), (28849, 152761)]