28945472

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{4391}}^1$

素因数の和:4506

約数の個数: 28

約数和(自身を含む): 58009536

約数和(自身を除く): 29064064

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 4391, 6592, 8782, 17564, 35128, 70256, 140512, 281024, 452273, 904546, 1809092, 3618184, 7236368, 14472736, 28945472]

約数ペア:

[(1, 28945472), (2, 14472736), (4, 7236368), (8, 3618184), (16, 1809092), (32, 904546), (64, 452273), (103, 281024), (206, 140512), (412, 70256), (824, 35128), (1648, 17564), (3296, 8782), (4391, 6592)]