804917308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 1538451040

約数和(自身を除く): 733533732

約数列:

[1, 2, 4, 13, 26, 52, 139, 193, 278, 386, 556, 577, 772, 1154, 1807, 2308, 2509, 3614, 5018, 7228, 7501, 10036, 15002, 26827, 30004, 53654, 80203, 107308, 111361, 160406, 222722, 320812, 348751, 445444, 697502, 1042639, 1395004, 1447693, 2085278, 2895386, 4170556, 5790772, 15479179, 30958358, 61916716, 201229327, 402458654, 804917308]

約数ペア:

[(1, 804917308), (2, 402458654), (4, 201229327), (13, 61916716), (26, 30958358), (52, 15479179), (139, 5790772), (193, 4170556), (278, 2895386), (386, 2085278), (556, 1447693), (577, 1395004), (772, 1042639), (1154, 697502), (1807, 445444), (2308, 348751), (2509, 320812), (3614, 222722), (5018, 160406), (7228, 111361), (7501, 107308), (10036, 80203), (15002, 53654), (26827, 30004)]