130311844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4556

約数の個数: 36

約数和(自身を含む): 252736176

約数和(自身を除く): 122424332

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 2236, 4483, 7267, 8966, 14534, 17932, 29068, 58279, 116558, 192769, 233116, 385538, 757627, 771076, 1515254, 2505997, 3030508, 5011994, 10023988, 32577961, 65155922, 130311844]

約数ペア:

[(1, 130311844), (2, 65155922), (4, 32577961), (13, 10023988), (26, 5011994), (43, 3030508), (52, 2505997), (86, 1515254), (169, 771076), (172, 757627), (338, 385538), (559, 233116), (676, 192769), (1118, 116558), (2236, 58279), (4483, 29068), (7267, 17932), (8966, 14534)]