38653370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2803}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 79947648

約数和(自身を除く): 41294278

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 2803, 5606, 6895, 13790, 14015, 19621, 28030, 39242, 98105, 196210, 552191, 1104382, 2760955, 3865337, 5521910, 7730674, 19326685, 38653370]

約数ペア:

[(1, 38653370), (2, 19326685), (5, 7730674), (7, 5521910), (10, 3865337), (14, 2760955), (35, 1104382), (70, 552191), (197, 196210), (394, 98105), (985, 39242), (1379, 28030), (1970, 19621), (2758, 14015), (2803, 13790), (5606, 6895)]