13818456

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 37613160

約数和(自身を除く): 23794704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 683, 843, 1124, 1366, 1686, 2049, 2248, 2529, 2732, 3372, 4098, 5058, 5464, 6147, 6744, 8196, 10116, 12294, 16392, 20232, 24588, 49176, 191923, 383846, 575769, 767692, 1151538, 1535384, 1727307, 2303076, 3454614, 4606152, 6909228, 13818456]

約数ペア:

[(1, 13818456), (2, 6909228), (3, 4606152), (4, 3454614), (6, 2303076), (8, 1727307), (9, 1535384), (12, 1151538), (18, 767692), (24, 575769), (36, 383846), (72, 191923), (281, 49176), (562, 24588), (683, 20232), (843, 16392), (1124, 12294), (1366, 10116), (1686, 8196), (2049, 6744), (2248, 6147), (2529, 5464), (2732, 5058), (3372, 4098)]