227531458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1477477}}^1$

素因数の和:1477497

約数の個数: 16

約数和(自身を含む): 425513664

約数和(自身を除く): 197982206

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1477477, 2954954, 10342339, 16252247, 20684678, 32504494, 113765729, 227531458]

約数ペア:

[(1, 227531458), (2, 113765729), (7, 32504494), (11, 20684678), (14, 16252247), (22, 10342339), (77, 2954954), (154, 1477477)]