449852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 872592

約数和(自身を除く): 422740

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 211, 422, 533, 844, 1066, 2132, 2743, 5486, 8651, 10972, 17302, 34604, 112463, 224926, 449852]

約数ペア:

[(1, 449852), (2, 224926), (4, 112463), (13, 34604), (26, 17302), (41, 10972), (52, 8651), (82, 5486), (164, 2743), (211, 2132), (422, 1066), (533, 844)]