673985152

素因数分解:

$2^7\times {\mathrm{827}}^1\times {\mathrm{6367}}^1$

素因数の和:7208

約数の個数: 32

約数和(自身を含む): 1344539520

約数和(自身を除く): 670554368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 827, 1654, 3308, 6367, 6616, 12734, 13232, 25468, 26464, 50936, 52928, 101872, 105856, 203744, 407488, 814976, 5265509, 10531018, 21062036, 42124072, 84248144, 168496288, 336992576, 673985152]

約数ペア:

[(1, 673985152), (2, 336992576), (4, 168496288), (8, 84248144), (16, 42124072), (32, 21062036), (64, 10531018), (128, 5265509), (827, 814976), (1654, 407488), (3308, 203744), (6367, 105856), (6616, 101872), (12734, 52928), (13232, 50936), (25468, 26464)]