16401852246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{727613}}^1$

素因数の和:727665

約数の個数: 48

約数和(自身を含む): 37527419664

約数和(自身を除く): 21125567418

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3757, 7514, 11271, 22542, 727613, 1455226, 2182839, 4365678, 9458969, 12369421, 18917938, 24738842, 28376907, 37108263, 56753814, 74216526, 160802473, 210280157, 321604946, 420560314, 482407419, 630840471, 964814838, 1261680942, 2733642041, 5467284082, 8200926123, 16401852246]

約数ペア:

[(1, 16401852246), (2, 8200926123), (3, 5467284082), (6, 2733642041), (13, 1261680942), (17, 964814838), (26, 630840471), (34, 482407419), (39, 420560314), (51, 321604946), (78, 210280157), (102, 160802473), (221, 74216526), (289, 56753814), (442, 37108263), (578, 28376907), (663, 24738842), (867, 18917938), (1326, 12369421), (1734, 9458969), (3757, 4365678), (7514, 2182839), (11271, 1455226), (22542, 727613)]