39228788

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 69981408

約数和(自身を除く): 30752620

約数列:

[1, 2, 4, 83, 166, 173, 332, 346, 683, 692, 1366, 2732, 14359, 28718, 56689, 57436, 113378, 118159, 226756, 236318, 472636, 9807197, 19614394, 39228788]

約数ペア:

[(1, 39228788), (2, 19614394), (4, 9807197), (83, 472636), (166, 236318), (173, 226756), (332, 118159), (346, 113378), (683, 57436), (692, 56689), (1366, 28718), (2732, 14359)]