10868884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 20607048

約数和(自身を除く): 9738164

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 1061, 2122, 2561, 4244, 5122, 10244, 13793, 27586, 55172, 209017, 418034, 836068, 2717221, 5434442, 10868884]

約数ペア:

[(1, 10868884), (2, 5434442), (4, 2717221), (13, 836068), (26, 418034), (52, 209017), (197, 55172), (394, 27586), (788, 13793), (1061, 10244), (2122, 5122), (2561, 4244)]