12405832

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 24468480

約数和(自身を除く): 12062648

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 191, 353, 382, 706, 764, 1412, 1528, 2824, 4393, 8119, 8786, 16238, 17572, 32476, 35144, 64952, 67423, 134846, 269692, 539384, 1550729, 3101458, 6202916, 12405832]

約数ペア:

[(1, 12405832), (2, 6202916), (4, 3101458), (8, 1550729), (23, 539384), (46, 269692), (92, 134846), (184, 67423), (191, 64952), (353, 35144), (382, 32476), (706, 17572), (764, 16238), (1412, 8786), (1528, 8119), (2824, 4393)]