7804144

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{9203}}^1$

素因数の和:9264

約数の個数: 20

約数和(自身を含む): 15407496

約数和(自身を除く): 7603352

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 9203, 18406, 36812, 73624, 147248, 487759, 975518, 1951036, 3902072, 7804144]

約数ペア:

[(1, 7804144), (2, 3902072), (4, 1951036), (8, 975518), (16, 487759), (53, 147248), (106, 73624), (212, 36812), (424, 18406), (848, 9203)]