12703552

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 56

約数和(自身を含む): 27472640

約数和(自身を除く): 14769088

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 337, 496, 589, 608, 674, 992, 1178, 1216, 1348, 1984, 2356, 2696, 4712, 5392, 6403, 9424, 10447, 10784, 12806, 18848, 20894, 21568, 25612, 37696, 41788, 51224, 83576, 102448, 167152, 198493, 204896, 334304, 396986, 409792, 668608, 793972, 1587944, 3175888, 6351776, 12703552]

約数ペア:

[(1, 12703552), (2, 6351776), (4, 3175888), (8, 1587944), (16, 793972), (19, 668608), (31, 409792), (32, 396986), (38, 334304), (62, 204896), (64, 198493), (76, 167152), (124, 102448), (152, 83576), (248, 51224), (304, 41788), (337, 37696), (496, 25612), (589, 21568), (608, 20894), (674, 18848), (992, 12806), (1178, 10784), (1216, 10447), (1348, 9424), (1984, 6403), (2356, 5392), (2696, 4712)]