847480852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{70459}}^1$

素因数の和:70591

約数の個数: 24

約数和(自身を含む): 1546737920

約数和(自身を除く): 699257068

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028, 70459, 140918, 281836, 2184229, 4368458, 6834523, 8736916, 13669046, 27338092, 211870213, 423740426, 847480852]

約数ペア:

[(1, 847480852), (2, 423740426), (4, 211870213), (31, 27338092), (62, 13669046), (97, 8736916), (124, 6834523), (194, 4368458), (388, 2184229), (3007, 281836), (6014, 140918), (12028, 70459)]