7775898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 16898112

約数和(自身を除く): 9122214

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 761, 786, 1522, 1703, 2283, 3406, 4566, 5109, 9893, 10218, 19786, 29679, 59358, 99691, 199382, 299073, 598146, 1295983, 2591966, 3887949, 7775898]

約数ペア:

[(1, 7775898), (2, 3887949), (3, 2591966), (6, 1295983), (13, 598146), (26, 299073), (39, 199382), (78, 99691), (131, 59358), (262, 29679), (393, 19786), (761, 10218), (786, 9893), (1522, 5109), (1703, 4566), (2283, 3406)]