38398196

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 68361216

約数和(自身を除く): 29963020

約数列:

[1, 2, 4, 127, 131, 254, 262, 508, 524, 577, 1154, 2308, 16637, 33274, 66548, 73279, 75587, 146558, 151174, 293116, 302348, 9599549, 19199098, 38398196]

約数ペア:

[(1, 38398196), (2, 19199098), (4, 9599549), (127, 302348), (131, 293116), (254, 151174), (262, 146558), (508, 75587), (524, 73279), (577, 66548), (1154, 33274), (2308, 16637)]