38974810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9437}}^1$

素因数の和:9510

約数の個数: 32

約数和(自身を含む): 81544320

約数和(自身を除く): 42569510

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 9437, 18874, 47185, 66059, 94370, 132118, 330295, 556783, 660590, 1113566, 2783915, 3897481, 5567830, 7794962, 19487405, 38974810]

約数ペア:

[(1, 38974810), (2, 19487405), (5, 7794962), (7, 5567830), (10, 3897481), (14, 2783915), (35, 1113566), (59, 660590), (70, 556783), (118, 330295), (295, 132118), (413, 94370), (590, 66059), (826, 47185), (2065, 18874), (4130, 9437)]