346052096

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{51991}}^1$

素因数の和:52022

約数の個数: 40

約数和(自身を含む): 744629424

約数和(自身を除く): 398577328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 51991, 103982, 207964, 415928, 675883, 831856, 1351766, 1663712, 2703532, 3327424, 5407064, 6654848, 10814128, 13309696, 21628256, 26619392, 43256512, 86513024, 173026048, 346052096]

約数ペア:

[(1, 346052096), (2, 173026048), (4, 86513024), (8, 43256512), (13, 26619392), (16, 21628256), (26, 13309696), (32, 10814128), (52, 6654848), (64, 5407064), (104, 3327424), (128, 2703532), (208, 1663712), (256, 1351766), (416, 831856), (512, 675883), (832, 415928), (1664, 207964), (3328, 103982), (6656, 51991)]