996898532

素因数分解:

$2^2\times 7^2\times {\mathrm{653}}^1\times {\mathrm{7789}}^1$

素因数の和:8460

約数の個数: 36

約数和(自身を含む): 2032769340

約数和(自身を除く): 1035870808

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 653, 1306, 2612, 4571, 7789, 9142, 15578, 18284, 31156, 31997, 54523, 63994, 109046, 127988, 218092, 381661, 763322, 1526644, 5086217, 10172434, 20344868, 35603519, 71207038, 142414076, 249224633, 498449266, 996898532]

約数ペア:

[(1, 996898532), (2, 498449266), (4, 249224633), (7, 142414076), (14, 71207038), (28, 35603519), (49, 20344868), (98, 10172434), (196, 5086217), (653, 1526644), (1306, 763322), (2612, 381661), (4571, 218092), (7789, 127988), (9142, 109046), (15578, 63994), (18284, 54523), (31156, 31997)]