23734672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2227

約数の個数: 40

約数和(自身を含む): 50481144

約数和(自身を除く): 26746472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2153, 2756, 4306, 5512, 8612, 11024, 17224, 27989, 34448, 55978, 111956, 114109, 223912, 228218, 447824, 456436, 912872, 1483417, 1825744, 2966834, 5933668, 11867336, 23734672]

約数ペア:

[(1, 23734672), (2, 11867336), (4, 5933668), (8, 2966834), (13, 1825744), (16, 1483417), (26, 912872), (52, 456436), (53, 447824), (104, 228218), (106, 223912), (208, 114109), (212, 111956), (424, 55978), (689, 34448), (848, 27989), (1378, 17224), (2153, 11024), (2756, 8612), (4306, 5512)]