38319604

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 68191200

約数和(自身を除く): 29871596

約数列:

[1, 2, 4, 109, 179, 218, 358, 436, 491, 716, 982, 1964, 19511, 39022, 53519, 78044, 87889, 107038, 175778, 214076, 351556, 9579901, 19159802, 38319604]

約数ペア:

[(1, 38319604), (2, 19159802), (4, 9579901), (109, 351556), (179, 214076), (218, 175778), (358, 107038), (436, 87889), (491, 78044), (716, 53519), (982, 39022), (1964, 19511)]