28360486586

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{5449}}^1$

素因数の和:6270

約数の個数: 32

約数和(自身を含む): 44333875200

約数和(自身を除く): 15973388614

約数列:

[1, 2, 31, 62, 127, 254, 661, 1322, 3937, 5449, 7874, 10898, 20491, 40982, 83947, 167894, 168919, 337838, 692023, 1384046, 2602357, 3601789, 5204714, 7203578, 21452713, 42905426, 111655459, 223310918, 457427203, 914854406, 14180243293, 28360486586]

約数ペア:

[(1, 28360486586), (2, 14180243293), (31, 914854406), (62, 457427203), (127, 223310918), (254, 111655459), (661, 42905426), (1322, 21452713), (3937, 7203578), (5449, 5204714), (7874, 3601789), (10898, 2602357), (20491, 1384046), (40982, 692023), (83947, 337838), (167894, 168919)]