18483538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4253}}^1$

素因数の和:4349

約数の個数: 16

約数和(自身を含む): 28944216

約数和(自身を除く): 10460678

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4253, 4346, 8506, 174373, 225409, 348746, 450818, 9241769, 18483538]

約数ペア:

[(1, 18483538), (2, 9241769), (41, 450818), (53, 348746), (82, 225409), (106, 174373), (2173, 8506), (4253, 4346)]