559708996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23003}}^1$

素因数の和:23104

約数の個数: 48

約数和(自身を含む): 1236695040

約数和(自身を除く): 676986044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 6083, 12166, 23003, 24332, 46006, 92012, 161021, 253033, 322042, 506066, 644084, 1012132, 1771231, 1817237, 3542462, 3634474, 7084924, 7268948, 12720659, 19989607, 25441318, 39979214, 50882636, 79958428, 139927249, 279854498, 559708996]

約数ペア:

[(1, 559708996), (2, 279854498), (4, 139927249), (7, 79958428), (11, 50882636), (14, 39979214), (22, 25441318), (28, 19989607), (44, 12720659), (77, 7268948), (79, 7084924), (154, 3634474), (158, 3542462), (308, 1817237), (316, 1771231), (553, 1012132), (869, 644084), (1106, 506066), (1738, 322042), (2212, 253033), (3476, 161021), (6083, 92012), (12166, 46006), (23003, 24332)]