550978041508

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{32443}}^1\times {\mathrm{22229}}^1$

素因数の和:54867

約数の個数: 24

約数和(自身を含む): 969333281280

約数和(自身を除く): 418355239772

約数列:

[1, 2, 4, 191, 382, 764, 22229, 32443, 44458, 64886, 88916, 129772, 4245739, 6196613, 8491478, 12393226, 16982956, 24786452, 721175447, 1442350894, 2884701788, 137744510377, 275489020754, 550978041508]

約数ペア:

[(1, 550978041508), (2, 275489020754), (4, 137744510377), (191, 2884701788), (382, 1442350894), (764, 721175447), (22229, 24786452), (32443, 16982956), (44458, 12393226), (64886, 8491478), (88916, 6196613), (129772, 4245739)]