16925274

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:752

約数の個数: 40

約数和(自身を含む): 38193408

約数和(自身を除く): 21268134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 547, 573, 1094, 1146, 1641, 1719, 3282, 3438, 4923, 5157, 9846, 10314, 14769, 15471, 29538, 30942, 44307, 88614, 104477, 208954, 313431, 626862, 940293, 1880586, 2820879, 5641758, 8462637, 16925274]

約数ペア:

[(1, 16925274), (2, 8462637), (3, 5641758), (6, 2820879), (9, 1880586), (18, 940293), (27, 626862), (54, 313431), (81, 208954), (162, 104477), (191, 88614), (382, 44307), (547, 30942), (573, 29538), (1094, 15471), (1146, 14769), (1641, 10314), (1719, 9846), (3282, 5157), (3438, 4923)]