4701208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 9385200

約数和(自身を除く): 4683992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 197, 314, 394, 628, 788, 1256, 1576, 2983, 3743, 5966, 7486, 11932, 14972, 23864, 29944, 30929, 61858, 123716, 247432, 587651, 1175302, 2350604, 4701208]

約数ペア:

[(1, 4701208), (2, 2350604), (4, 1175302), (8, 587651), (19, 247432), (38, 123716), (76, 61858), (152, 30929), (157, 29944), (197, 23864), (314, 14972), (394, 11932), (628, 7486), (788, 5966), (1256, 3743), (1576, 2983)]