11916896

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 12976672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 293, 328, 496, 586, 656, 992, 1172, 1271, 1312, 2344, 2542, 4688, 5084, 9083, 9376, 10168, 12013, 18166, 20336, 24026, 36332, 40672, 48052, 72664, 96104, 145328, 192208, 290656, 372403, 384416, 744806, 1489612, 2979224, 5958448, 11916896]

約数ペア:

[(1, 11916896), (2, 5958448), (4, 2979224), (8, 1489612), (16, 744806), (31, 384416), (32, 372403), (41, 290656), (62, 192208), (82, 145328), (124, 96104), (164, 72664), (248, 48052), (293, 40672), (328, 36332), (496, 24026), (586, 20336), (656, 18166), (992, 12013), (1172, 10168), (1271, 9376), (1312, 9083), (2344, 5084), (2542, 4688)]