15692355172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1\times {\mathrm{5563}}^1$

素因数の和:8788

約数の個数: 48

約数和(自身を含む): 31329148032

約数和(自身を除く): 15636792860

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 3191, 5563, 6382, 11126, 12764, 22252, 41483, 54247, 72319, 82966, 94571, 108494, 144638, 165932, 189142, 216988, 289276, 378284, 705211, 1229423, 1410422, 2458846, 2820844, 4917692, 17751533, 35503066, 71006132, 230769929, 301776061, 461539858, 603552122, 923079716, 1207104244, 3923088793, 7846177586, 15692355172]

約数ペア:

[(1, 15692355172), (2, 7846177586), (4, 3923088793), (13, 1207104244), (17, 923079716), (26, 603552122), (34, 461539858), (52, 301776061), (68, 230769929), (221, 71006132), (442, 35503066), (884, 17751533), (3191, 4917692), (5563, 2820844), (6382, 2458846), (11126, 1410422), (12764, 1229423), (22252, 705211), (41483, 378284), (54247, 289276), (72319, 216988), (82966, 189142), (94571, 165932), (108494, 144638)]