16453112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 33400080

約数和(自身を除く): 16946968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 563, 1124, 1126, 2248, 2252, 3653, 4504, 7306, 7319, 14612, 14638, 29224, 29276, 58552, 158203, 316406, 632812, 1265624, 2056639, 4113278, 8226556, 16453112]

約数ペア:

[(1, 16453112), (2, 8226556), (4, 4113278), (8, 2056639), (13, 1265624), (26, 632812), (52, 316406), (104, 158203), (281, 58552), (562, 29276), (563, 29224), (1124, 14638), (1126, 14612), (2248, 7319), (2252, 7306), (3653, 4504)]