27497769194

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{3439801}}^1$

素因数の和:3440381

約数の個数: 16

約数和(自身を含む): 47221601856

約数和(自身を除く): 19723832662

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 3439801, 6879602, 24078607, 48157214, 1964126371, 3928252742, 13748884597, 27497769194]

約数ペア:

[(1, 27497769194), (2, 13748884597), (7, 3928252742), (14, 1964126371), (571, 48157214), (1142, 24078607), (3997, 6879602), (7994, 3439801)]