15605942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 26417664

約数和(自身を除く): 10811722

約数列:

[1, 2, 11, 22, 71, 97, 103, 142, 194, 206, 781, 1067, 1133, 1562, 2134, 2266, 6887, 7313, 9991, 13774, 14626, 19982, 75757, 80443, 109901, 151514, 160886, 219802, 709361, 1418722, 7802971, 15605942]

約数ペア:

[(1, 15605942), (2, 7802971), (11, 1418722), (22, 709361), (71, 219802), (97, 160886), (103, 151514), (142, 109901), (194, 80443), (206, 75757), (781, 19982), (1067, 14626), (1133, 13774), (1562, 9991), (2134, 7313), (2266, 6887)]