1406160434

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1\times {\mathrm{1861}}^1$

素因数の和:3642

約数の個数: 32

約数和(自身を含む): 2491087872

約数和(自身を除く): 1084927438

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1741, 1861, 3482, 3722, 12187, 13027, 24374, 26054, 53971, 57691, 107942, 115382, 377797, 403837, 755594, 807674, 3240001, 6480002, 22680007, 45360014, 100440031, 200880062, 703080217, 1406160434]

約数ペア:

[(1, 1406160434), (2, 703080217), (7, 200880062), (14, 100440031), (31, 45360014), (62, 22680007), (217, 6480002), (434, 3240001), (1741, 807674), (1861, 755594), (3482, 403837), (3722, 377797), (12187, 115382), (13027, 107942), (24374, 57691), (26054, 53971)]