12042694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10223}}^1$

素因数の和:10275

約数の個数: 16

約数和(自身を含む): 19630080

約数和(自身を除く): 7587386

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 10223, 20446, 194237, 316913, 388474, 633826, 6021347, 12042694]

約数ペア:

[(1, 12042694), (2, 6021347), (19, 633826), (31, 388474), (38, 316913), (62, 194237), (589, 20446), (1178, 10223)]