79882192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{384049}}^1$

素因数の和:384070

約数の個数: 20

約数和(自身を含む): 166677700

約数和(自身を除く): 86795508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 384049, 768098, 1536196, 3072392, 4992637, 6144784, 9985274, 19970548, 39941096, 79882192]

約数ペア:

[(1, 79882192), (2, 39941096), (4, 19970548), (8, 9985274), (13, 6144784), (16, 4992637), (26, 3072392), (52, 1536196), (104, 768098), (208, 384049)]