8419528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 17249400

約数和(自身を除く): 8829872

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1109, 1898, 2218, 3796, 4436, 7592, 8872, 14417, 28834, 57668, 80957, 115336, 161914, 323828, 647656, 1052441, 2104882, 4209764, 8419528]

約数ペア:

[(1, 8419528), (2, 4209764), (4, 2104882), (8, 1052441), (13, 647656), (26, 323828), (52, 161914), (73, 115336), (104, 80957), (146, 57668), (292, 28834), (584, 14417), (949, 8872), (1109, 7592), (1898, 4436), (2218, 3796)]