16965960832

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{116371}}^1$

素因数の和:116469

約数の個数: 64

約数和(自身を含む): 36322028640

約数和(自身を除く): 19356067808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 2144, 2176, 2278, 4288, 4556, 8576, 9112, 18224, 36448, 72896, 116371, 145792, 232742, 465484, 930968, 1861936, 1978307, 3723872, 3956614, 7447744, 7796857, 7913228, 14895488, 15593714, 15826456, 31187428, 31652912, 62374856, 63305824, 124749712, 126611648, 132546569, 249499424, 253223296, 265093138, 498998848, 530186276, 997997696, 1060372552, 2120745104, 4241490208, 8482980416, 16965960832]

約数ペア:

[(1, 16965960832), (2, 8482980416), (4, 4241490208), (8, 2120745104), (16, 1060372552), (17, 997997696), (32, 530186276), (34, 498998848), (64, 265093138), (67, 253223296), (68, 249499424), (128, 132546569), (134, 126611648), (136, 124749712), (268, 63305824), (272, 62374856), (536, 31652912), (544, 31187428), (1072, 15826456), (1088, 15593714), (1139, 14895488), (2144, 7913228), (2176, 7796857), (2278, 7447744), (4288, 3956614), (4556, 3723872), (8576, 1978307), (9112, 1861936), (18224, 930968), (36448, 465484), (72896, 232742), (116371, 145792)]