285051386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{106921}}^1$

素因数の和:106997

約数の個数: 16

約数和(自身を含む): 451638528

約数和(自身を除く): 166587142

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 106921, 213842, 3314551, 4597603, 6629102, 9195206, 142525693, 285051386]

約数ペア:

[(1, 285051386), (2, 142525693), (31, 9195206), (43, 6629102), (62, 4597603), (86, 3314551), (1333, 213842), (2666, 106921)]