129344982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{4177}}^1$

素因数の和:4592

約数の個数: 32

約数和(自身を含む): 279357792

約数和(自身を除く): 150012810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 2382, 4177, 5161, 8354, 10322, 12531, 15483, 25062, 30966, 54301, 108602, 162903, 325806, 1658269, 3316538, 4974807, 9949614, 21557497, 43114994, 64672491, 129344982]

約数ペア:

[(1, 129344982), (2, 64672491), (3, 43114994), (6, 21557497), (13, 9949614), (26, 4974807), (39, 3316538), (78, 1658269), (397, 325806), (794, 162903), (1191, 108602), (2382, 54301), (4177, 30966), (5161, 25062), (8354, 15483), (10322, 12531)]