1774893142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2819}}^1\times {\mathrm{28619}}^1$

素因数の和:31451

約数の個数: 16

約数和(自身を含む): 2905502400

約数和(自身を除く): 1130609258

約数列:

[1, 2, 11, 22, 2819, 5638, 28619, 31009, 57238, 62018, 314809, 629618, 80676961, 161353922, 887446571, 1774893142]

約数ペア:

[(1, 1774893142), (2, 887446571), (11, 161353922), (22, 80676961), (2819, 629618), (5638, 314809), (28619, 62018), (31009, 57238)]