15376332

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 37094400

約数和(自身を除く): 21718068

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 137, 141, 188, 199, 274, 282, 398, 411, 548, 564, 597, 796, 822, 1194, 1644, 2388, 6439, 9353, 12878, 18706, 19317, 25756, 27263, 28059, 37412, 38634, 54526, 56118, 77268, 81789, 109052, 112236, 163578, 327156, 1281361, 2562722, 3844083, 5125444, 7688166, 15376332]

約数ペア:

[(1, 15376332), (2, 7688166), (3, 5125444), (4, 3844083), (6, 2562722), (12, 1281361), (47, 327156), (94, 163578), (137, 112236), (141, 109052), (188, 81789), (199, 77268), (274, 56118), (282, 54526), (398, 38634), (411, 37412), (548, 28059), (564, 27263), (597, 25756), (796, 19317), (822, 18706), (1194, 12878), (1644, 9353), (2388, 6439)]