12696498

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2470

約数の個数: 24

約数和(自身を含む): 27605136

約数和(自身を除く): 14908638

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2131, 2979, 4262, 5958, 6393, 12786, 19179, 38358, 705361, 1410722, 2116083, 4232166, 6348249, 12696498]

約数ペア:

[(1, 12696498), (2, 6348249), (3, 4232166), (6, 2116083), (9, 1410722), (18, 705361), (331, 38358), (662, 19179), (993, 12786), (1986, 6393), (2131, 5958), (2979, 4262)]