2233192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 4573800

約数和(自身を除く): 2340608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 197, 218, 394, 436, 788, 872, 1417, 1576, 2561, 2834, 5122, 5668, 10244, 11336, 20488, 21473, 42946, 85892, 171784, 279149, 558298, 1116596, 2233192]

約数ペア:

[(1, 2233192), (2, 1116596), (4, 558298), (8, 279149), (13, 171784), (26, 85892), (52, 42946), (104, 21473), (109, 20488), (197, 11336), (218, 10244), (394, 5668), (436, 5122), (788, 2834), (872, 2561), (1417, 1576)]