16925538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9829}}^1$

素因数の和:9882

約数の個数: 32

約数和(自身を含む): 39634560

約数和(自身を除く): 22709022

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 9829, 19658, 29487, 58974, 68803, 137606, 206409, 402989, 412818, 805978, 1208967, 2417934, 2820923, 5641846, 8462769, 16925538]

約数ペア:

[(1, 16925538), (2, 8462769), (3, 5641846), (6, 2820923), (7, 2417934), (14, 1208967), (21, 805978), (41, 412818), (42, 402989), (82, 206409), (123, 137606), (246, 68803), (287, 58974), (574, 29487), (861, 19658), (1722, 9829)]