16816130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 31781376

約数和(自身を除く): 14965246

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 967, 1739, 1934, 3478, 4835, 8695, 9670, 17390, 35779, 45449, 71558, 90898, 178895, 227245, 357790, 454490, 1681613, 3363226, 8408065, 16816130]

約数ペア:

[(1, 16816130), (2, 8408065), (5, 3363226), (10, 1681613), (37, 454490), (47, 357790), (74, 227245), (94, 178895), (185, 90898), (235, 71558), (370, 45449), (470, 35779), (967, 17390), (1739, 9670), (1934, 8695), (3478, 4835)]