130619584

素因数分解:

$2^6\times {\mathrm{1367}}^1\times {\mathrm{1493}}^1$

素因数の和:2872

約数の個数: 28

約数和(自身を含む): 259561584

約数和(自身を除く): 128942000

約数列:

[1, 2, 4, 8, 16, 32, 64, 1367, 1493, 2734, 2986, 5468, 5972, 10936, 11944, 21872, 23888, 43744, 47776, 87488, 95552, 2040931, 4081862, 8163724, 16327448, 32654896, 65309792, 130619584]

約数ペア:

[(1, 130619584), (2, 65309792), (4, 32654896), (8, 16327448), (16, 8163724), (32, 4081862), (64, 2040931), (1367, 95552), (1493, 87488), (2734, 47776), (2986, 43744), (5468, 23888), (5972, 21872), (10936, 11944)]