28308736

素因数分解:

$2^8\times {\mathrm{110581}}^1$

素因数の和:110597

約数の個数: 18

約数和(自身を含む): 56507402

約数和(自身を除く): 28198666

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 110581, 221162, 442324, 884648, 1769296, 3538592, 7077184, 14154368, 28308736]

約数ペア:

[(1, 28308736), (2, 14154368), (4, 7077184), (8, 3538592), (16, 1769296), (32, 884648), (64, 442324), (128, 221162), (256, 110581)]