28584296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1439}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 29476504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1439, 1528, 2483, 2878, 4966, 5756, 9932, 11512, 18707, 19864, 37414, 74828, 149656, 274849, 549698, 1099396, 2198792, 3573037, 7146074, 14292148, 28584296]

約数ペア:

[(1, 28584296), (2, 14292148), (4, 7146074), (8, 3573037), (13, 2198792), (26, 1099396), (52, 549698), (104, 274849), (191, 149656), (382, 74828), (764, 37414), (1439, 19864), (1528, 18707), (2483, 11512), (2878, 9932), (4966, 5756)]