16211535268

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{167081}}^1$

素因数の和:167403

約数の個数: 24

約数和(自身を含む): 28743450624

約数和(自身を除く): 12531915356

約数列:

[1, 2, 4, 127, 191, 254, 382, 508, 764, 24257, 48514, 97028, 167081, 334162, 668324, 21219287, 31912471, 42438574, 63824942, 84877148, 127649884, 4052883817, 8105767634, 16211535268]

約数ペア:

[(1, 16211535268), (2, 8105767634), (4, 4052883817), (127, 127649884), (191, 84877148), (254, 63824942), (382, 42438574), (508, 31912471), (764, 21219287), (24257, 668324), (48514, 334162), (97028, 167081)]