15871103832

素因数分解:

$2^3\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{478853}}^1$

素因数の和:480243

約数の個数: 32

約数和(自身を含む): 39706573680

約数和(自身を除く): 23835469848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1381, 2762, 4143, 5524, 8286, 11048, 16572, 33144, 478853, 957706, 1436559, 1915412, 2873118, 3830824, 5746236, 11492472, 661295993, 1322591986, 1983887979, 2645183972, 3967775958, 5290367944, 7935551916, 15871103832]

約数ペア:

[(1, 15871103832), (2, 7935551916), (3, 5290367944), (4, 3967775958), (6, 2645183972), (8, 1983887979), (12, 1322591986), (24, 661295993), (1381, 11492472), (2762, 5746236), (4143, 3830824), (5524, 2873118), (8286, 1915412), (11048, 1436559), (16572, 957706), (33144, 478853)]