39207448

素因数分解:

$2^3\times 7^2\times {\mathrm{100019}}^1$

素因数の和:100039

約数の個数: 24

約数和(自身を含む): 85517100

約数和(自身を除く): 46309652

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 100019, 200038, 400076, 700133, 800152, 1400266, 2800532, 4900931, 5601064, 9801862, 19603724, 39207448]

約数ペア:

[(1, 39207448), (2, 19603724), (4, 9801862), (7, 5601064), (8, 4900931), (14, 2800532), (28, 1400266), (49, 800152), (56, 700133), (98, 400076), (196, 200038), (392, 100019)]