79847252

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{947}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 141904224

約数和(自身を除く): 62056972

約数列:

[1, 2, 4, 107, 197, 214, 394, 428, 788, 947, 1894, 3788, 21079, 42158, 84316, 101329, 186559, 202658, 373118, 405316, 746236, 19961813, 39923626, 79847252]

約数ペア:

[(1, 79847252), (2, 39923626), (4, 19961813), (107, 746236), (197, 405316), (214, 373118), (394, 202658), (428, 186559), (788, 101329), (947, 84316), (1894, 42158), (3788, 21079)]