29007856

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{9203}}^1$

素因数の和:9408

約数の個数: 20

約数和(自身を含む): 56494152

約数和(自身を除く): 27486296

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 9203, 18406, 36812, 73624, 147248, 1812991, 3625982, 7251964, 14503928, 29007856]

約数ペア:

[(1, 29007856), (2, 14503928), (4, 7251964), (8, 3625982), (16, 1812991), (197, 147248), (394, 73624), (788, 36812), (1576, 18406), (3152, 9203)]