1877123038

素因数分解:

$2^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{136399}}^1$

素因数の和:137391

約数の個数: 16

約数和(自身を含む): 3221222400

約数和(自身を除く): 1344099362

約数列:

[1, 2, 7, 14, 983, 1966, 6881, 13762, 136399, 272798, 954793, 1909586, 134080217, 268160434, 938561519, 1877123038]

約数ペア:

[(1, 1877123038), (2, 938561519), (7, 268160434), (14, 134080217), (983, 1909586), (1966, 954793), (6881, 272798), (13762, 136399)]