28600832

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4328

約数の個数: 40

約数和(自身を含む): 61555956

約数和(自身を除く): 32955124

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 4297, 6656, 8594, 17188, 34376, 55861, 68752, 111722, 137504, 223444, 275008, 446888, 550016, 893776, 1100032, 1787552, 2200064, 3575104, 7150208, 14300416, 28600832]

約数ペア:

[(1, 28600832), (2, 14300416), (4, 7150208), (8, 3575104), (13, 2200064), (16, 1787552), (26, 1100032), (32, 893776), (52, 550016), (64, 446888), (104, 275008), (128, 223444), (208, 137504), (256, 111722), (416, 68752), (512, 55861), (832, 34376), (1664, 17188), (3328, 8594), (4297, 6656)]